465249274

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 806232960

約数和(自身を除く): 340983686

約数列:

[1, 2, 7, 14, 193, 233, 386, 466, 739, 1351, 1478, 1631, 2702, 3262, 5173, 10346, 44969, 89938, 142627, 172187, 285254, 314783, 344374, 629566, 998389, 1205309, 1996778, 2410618, 33232091, 66464182, 232624637, 465249274]

約数ペア:

[(1, 465249274), (2, 232624637), (7, 66464182), (14, 33232091), (193, 2410618), (233, 1996778), (386, 1205309), (466, 998389), (739, 629566), (1351, 344374), (1478, 314783), (1631, 285254), (2702, 172187), (3262, 142627), (5173, 89938), (10346, 44969)]