355351106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{739}}^1\times {\mathrm{1987}}^1$

素因数の和:2750

約数の個数: 24

約数和(自身を含む): 586976880

約数和(自身を除く): 231625774

約数列:

[1, 2, 11, 22, 121, 242, 739, 1478, 1987, 3974, 8129, 16258, 21857, 43714, 89419, 178838, 240427, 480854, 1468393, 2936786, 16152323, 32304646, 177675553, 355351106]

約数ペア:

[(1, 355351106), (2, 177675553), (11, 32304646), (22, 16152323), (121, 2936786), (242, 1468393), (739, 480854), (1478, 240427), (1987, 178838), (3974, 89419), (8129, 43714), (16258, 21857)]