874318952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{158621}}^1$

素因数の和:158693

約数の個数: 32

約数和(自身を含む): 1798773480

約数和(自身を除く): 924454528

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 158621, 317242, 634484, 1268968, 2062073, 4124146, 8248292, 8406913, 16496584, 16813826, 33627652, 67255304, 109289869, 218579738, 437159476, 874318952]

約数ペア:

[(1, 874318952), (2, 437159476), (4, 218579738), (8, 109289869), (13, 67255304), (26, 33627652), (52, 16813826), (53, 16496584), (104, 8406913), (106, 8248292), (212, 4124146), (424, 2062073), (689, 1268968), (1378, 634484), (2756, 317242), (5512, 158621)]