11838484990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{291373}}^1$

素因数の和:291636

約数の個数: 32

約数和(自身を含む): 22657242240

約数和(自身を除く): 10818757250

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 478, 1195, 2390, 4063, 8126, 20315, 40630, 291373, 582746, 1456865, 2913730, 4953341, 9906682, 24766705, 49533410, 69638147, 139276294, 348190735, 696381470, 1183848499, 2367696998, 5919242495, 11838484990]

約数ペア:

[(1, 11838484990), (2, 5919242495), (5, 2367696998), (10, 1183848499), (17, 696381470), (34, 348190735), (85, 139276294), (170, 69638147), (239, 49533410), (478, 24766705), (1195, 9906682), (2390, 4953341), (4063, 2913730), (8126, 1456865), (20315, 582746), (40630, 291373)]