669365762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12161}}^1$

素因数の和:12278

約数の個数: 32

約数和(自身を含む): 1133984880

約数和(自身を除く): 464619118

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 949, 1898, 2117, 4234, 12161, 24322, 27521, 55042, 158093, 316186, 352669, 705338, 887753, 1775506, 4584697, 9169394, 11540789, 23081578, 25744837, 51489674, 334682881, 669365762]

約数ペア:

[(1, 669365762), (2, 334682881), (13, 51489674), (26, 25744837), (29, 23081578), (58, 11540789), (73, 9169394), (146, 4584697), (377, 1775506), (754, 887753), (949, 705338), (1898, 352669), (2117, 316186), (4234, 158093), (12161, 55042), (24322, 27521)]