8232796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 17428320

約数和(自身を除く): 9195524

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 389, 407, 481, 572, 778, 814, 962, 1556, 1628, 1924, 4279, 5057, 5291, 8558, 10114, 10582, 14393, 17116, 20228, 21164, 28786, 55627, 57572, 111254, 158323, 187109, 222508, 316646, 374218, 633292, 748436, 2058199, 4116398, 8232796]

約数ペア:

[(1, 8232796), (2, 4116398), (4, 2058199), (11, 748436), (13, 633292), (22, 374218), (26, 316646), (37, 222508), (44, 187109), (52, 158323), (74, 111254), (143, 57572), (148, 55627), (286, 28786), (389, 21164), (407, 20228), (481, 17116), (572, 14393), (778, 10582), (814, 10114), (962, 8558), (1556, 5291), (1628, 5057), (1924, 4279)]