4142938352014

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{898147}}^1$

素因数の和:898574

約数の個数: 72

約数和(自身を含む): 7966366185960

約数和(自身を除く): 3823427833946

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 389, 539, 778, 847, 1078, 1694, 2723, 4279, 5446, 5929, 8558, 11858, 19061, 29953, 38122, 47069, 59906, 94138, 209671, 329483, 419342, 658966, 898147, 1796294, 2306381, 4612762, 6287029, 9879617, 12574058, 19759234, 44009203, 69157319, 88018406, 108675787, 138314638, 217351574, 349379183, 484101233, 698758366, 760730509, 968202466, 1521461018, 2445654281, 3843171013, 4891308562, 5325113563, 7686342026, 10650227126, 17119579967, 26902197091, 34239159934, 42274881143, 53804394182, 84549762286, 188315379637, 295924168001, 376630759274, 591848336002, 2071469176007, 4142938352014]

約数ペア:

[(1, 4142938352014), (2, 2071469176007), (7, 591848336002), (11, 376630759274), (14, 295924168001), (22, 188315379637), (49, 84549762286), (77, 53804394182), (98, 42274881143), (121, 34239159934), (154, 26902197091), (242, 17119579967), (389, 10650227126), (539, 7686342026), (778, 5325113563), (847, 4891308562), (1078, 3843171013), (1694, 2445654281), (2723, 1521461018), (4279, 968202466), (5446, 760730509), (5929, 698758366), (8558, 484101233), (11858, 349379183), (19061, 217351574), (29953, 138314638), (38122, 108675787), (47069, 88018406), (59906, 69157319), (94138, 44009203), (209671, 19759234), (329483, 12574058), (419342, 9879617), (658966, 6287029), (898147, 4612762), (1796294, 2306381)]