16249892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{14057}}^1$

素因数の和:14095

約数の個数: 18

約数和(自身を含む): 30210642

約数和(自身を除く): 13960750

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 14057, 28114, 56228, 238969, 477938, 955876, 4062473, 8124946, 16249892]

約数ペア:

[(1, 16249892), (2, 8124946), (4, 4062473), (17, 955876), (34, 477938), (68, 238969), (289, 56228), (578, 28114), (1156, 14057)]