56217020734

素因数分解:

$2^1\times 7^1\times {\mathrm{7951}}^1\times {\mathrm{505031}}^1$

素因数の和:512991

約数の個数: 16

約数和(自身を含む): 96384347136

約数和(自身を除く): 40167326402

約数列:

[1, 2, 7, 14, 7951, 15902, 55657, 111314, 505031, 1010062, 3535217, 7070434, 4015501481, 8031002962, 28108510367, 56217020734]

約数ペア:

[(1, 56217020734), (2, 28108510367), (7, 8031002962), (14, 4015501481), (7951, 7070434), (15902, 3535217), (55657, 1010062), (111314, 505031)]