26691158056

素因数分解:

$2^3\times {\mathrm{5407}}^1\times {\mathrm{617051}}^1$

素因数の和:622464

約数の個数: 16

約数和(自身を含む): 50055258240

約数和(自身を除く): 23364100184

約数列:

[1, 2, 4, 8, 5407, 10814, 21628, 43256, 617051, 1234102, 2468204, 4936408, 3336394757, 6672789514, 13345579028, 26691158056]

約数ペア:

[(1, 26691158056), (2, 13345579028), (4, 6672789514), (8, 3336394757), (5407, 4936408), (10814, 2468204), (21628, 1234102), (43256, 617051)]