39126554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:662

約数の個数: 24

約数和(自身を含む): 62922720

約数和(自身を除く): 23796166

約数列:

[1, 2, 17, 34, 139, 278, 289, 487, 578, 974, 2363, 4726, 8279, 16558, 40171, 67693, 80342, 135386, 140743, 281486, 1150781, 2301562, 19563277, 39126554]

約数ペア:

[(1, 39126554), (2, 19563277), (17, 2301562), (34, 1150781), (139, 281486), (278, 140743), (289, 135386), (487, 80342), (578, 67693), (974, 40171), (2363, 16558), (4726, 8279)]