365242738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13331}}^1$

素因数の和:13462

約数の個数: 32

約数和(自身を含む): 665533440

約数和(自身を除く): 300290702

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 13331, 13699, 26662, 27398, 93317, 186634, 253289, 506578, 1373093, 1773023, 2746186, 3546046, 9611651, 19223302, 26088767, 52177534, 182621369, 365242738]

約数ペア:

[(1, 365242738), (2, 182621369), (7, 52177534), (14, 26088767), (19, 19223302), (38, 9611651), (103, 3546046), (133, 2746186), (206, 1773023), (266, 1373093), (721, 506578), (1442, 253289), (1957, 186634), (3914, 93317), (13331, 27398), (13699, 26662)]