1127798386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{11299}}^1$

素因数の和:11674

約数の個数: 32

約数和(自身を含む): 1993320000

約数和(自身を除く): 865521614

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 349, 698, 3839, 4537, 7678, 9074, 11299, 22598, 49907, 99814, 124289, 146887, 248578, 293774, 1615757, 3231514, 3943351, 7886702, 43376861, 51263563, 86753722, 102527126, 563899193, 1127798386]

約数ペア:

[(1, 1127798386), (2, 563899193), (11, 102527126), (13, 86753722), (22, 51263563), (26, 43376861), (143, 7886702), (286, 3943351), (349, 3231514), (698, 1615757), (3839, 293774), (4537, 248578), (7678, 146887), (9074, 124289), (11299, 99814), (22598, 49907)]