26912307592

素因数分解:

$2^3\times {\mathrm{40357}}^1\times {\mathrm{83357}}^1$

素因数の和:123720

約数の個数: 16

約数和(自身を含む): 50462432460

約数和(自身を除く): 23550124868

約数列:

[1, 2, 4, 8, 40357, 80714, 83357, 161428, 166714, 322856, 333428, 666856, 3364038449, 6728076898, 13456153796, 26912307592]

約数ペア:

[(1, 26912307592), (2, 13456153796), (4, 6728076898), (8, 3364038449), (40357, 666856), (80714, 333428), (83357, 322856), (161428, 166714)]