12470536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6349

約数の個数: 32

約数和(自身を含む): 26510400

約数和(自身を除く): 14039864

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6311, 12622, 25244, 50488, 82043, 119909, 164086, 239818, 328172, 479636, 656344, 959272, 1558817, 3117634, 6235268, 12470536]

約数ペア:

[(1, 12470536), (2, 6235268), (4, 3117634), (8, 1558817), (13, 959272), (19, 656344), (26, 479636), (38, 328172), (52, 239818), (76, 164086), (104, 119909), (152, 82043), (247, 50488), (494, 25244), (988, 12622), (1976, 6311)]