39621581324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10437719}}^1$

素因数の和:10437809

約数の個数: 24

約数和(自身を含む): 75694345440

約数和(自身を除く): 36072764116

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 10437719, 20875438, 41750876, 135690347, 271380694, 542761388, 761953487, 1523906974, 3047813948, 9905395331, 19810790662, 39621581324]

約数ペア:

[(1, 39621581324), (2, 19810790662), (4, 9905395331), (13, 3047813948), (26, 1523906974), (52, 761953487), (73, 542761388), (146, 271380694), (292, 135690347), (949, 41750876), (1898, 20875438), (3796, 10437719)]