12702939632

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2239}}^1\times {\mathrm{5813}}^1$

素因数の和:8121

約数の個数: 40

約数和(自身を含む): 25030897920

約数和(自身を除く): 12327958288

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2239, 4478, 5813, 8956, 11626, 17912, 23252, 35824, 46504, 93008, 136579, 273158, 354593, 546316, 709186, 1092632, 1418372, 2185264, 2836744, 5673488, 13015307, 26030614, 52061228, 104122456, 208244912, 793933727, 1587867454, 3175734908, 6351469816, 12702939632]

約数ペア:

[(1, 12702939632), (2, 6351469816), (4, 3175734908), (8, 1587867454), (16, 793933727), (61, 208244912), (122, 104122456), (244, 52061228), (488, 26030614), (976, 13015307), (2239, 5673488), (4478, 2836744), (5813, 2185264), (8956, 1418372), (11626, 1092632), (17912, 709186), (23252, 546316), (35824, 354593), (46504, 273158), (93008, 136579)]