15403485688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{53593}}^1$

素因数の和:54607

約数の個数: 32

約数和(自身を含む): 29693219760

約数和(自身を除く): 14289734072

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 971, 1942, 3884, 7768, 35927, 53593, 71854, 107186, 143708, 214372, 287416, 428744, 1982941, 3965882, 7931764, 15863528, 52038803, 104077606, 208155212, 416310424, 1925435711, 3850871422, 7701742844, 15403485688]

約数ペア:

[(1, 15403485688), (2, 7701742844), (4, 3850871422), (8, 1925435711), (37, 416310424), (74, 208155212), (148, 104077606), (296, 52038803), (971, 15863528), (1942, 7931764), (3884, 3965882), (7768, 1982941), (35927, 428744), (53593, 287416), (71854, 214372), (107186, 143708)]