15394204

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9013}}^1$

素因数の和:9085

約数の個数: 24

約数和(自身を含む): 31296608

約数和(自身を除く): 15902404

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 9013, 18026, 36052, 63091, 126182, 252364, 549793, 1099586, 2199172, 3848551, 7697102, 15394204]

約数ペア:

[(1, 15394204), (2, 7697102), (4, 3848551), (7, 2199172), (14, 1099586), (28, 549793), (61, 252364), (122, 126182), (244, 63091), (427, 36052), (854, 18026), (1708, 9013)]