15392812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 28486640

約数和(自身を除く): 13093828

約数列:

[1, 2, 4, 19, 38, 76, 337, 601, 674, 1202, 1348, 2404, 6403, 11419, 12806, 22838, 25612, 45676, 202537, 405074, 810148, 3848203, 7696406, 15392812]

約数ペア:

[(1, 15392812), (2, 7696406), (4, 3848203), (19, 810148), (38, 405074), (76, 202537), (337, 45676), (601, 25612), (674, 22838), (1202, 12806), (1348, 11419), (2404, 6403)]