304470826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20749}}^1$

素因数の和:20814

約数の個数: 32

約数和(自身を含む): 537840000

約数和(自身を除く): 233369174

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 7337, 14674, 20749, 41498, 228239, 456478, 477227, 601721, 954454, 1203442, 5249497, 6618931, 10498994, 13237862, 13839583, 27679166, 152235413, 304470826]

約数ペア:

[(1, 304470826), (2, 152235413), (11, 27679166), (22, 13839583), (23, 13237862), (29, 10498994), (46, 6618931), (58, 5249497), (253, 1203442), (319, 954454), (506, 601721), (638, 477227), (667, 456478), (1334, 228239), (7337, 41498), (14674, 20749)]