15677045518

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1\times {\mathrm{1697}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 24241897728

約数和(自身を除く): 8564852210

約数列:

[1, 2, 67, 71, 134, 142, 971, 1697, 1942, 3394, 4757, 9514, 65057, 68941, 113699, 120487, 130114, 137882, 227398, 240974, 1647787, 3295574, 4619047, 8072629, 9238094, 16145258, 110401729, 116992877, 220803458, 233985754, 7838522759, 15677045518]

約数ペア:

[(1, 15677045518), (2, 7838522759), (67, 233985754), (71, 220803458), (134, 116992877), (142, 110401729), (971, 16145258), (1697, 9238094), (1942, 8072629), (3394, 4619047), (4757, 3295574), (9514, 1647787), (65057, 240974), (68941, 227398), (113699, 137882), (120487, 130114)]