402474074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{17623}}^1$

素因数の和:18245

約数の個数: 16

約数和(自身を含む): 636578880

約数和(自身を除く): 234104806

約数列:

[1, 2, 19, 38, 601, 1202, 11419, 17623, 22838, 35246, 334837, 669674, 10591423, 21182846, 201237037, 402474074]

約数ペア:

[(1, 402474074), (2, 201237037), (19, 21182846), (38, 10591423), (601, 669674), (1202, 334837), (11419, 35246), (17623, 22838)]