29507512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{216967}}^1$

素因数の和:216990

約数の個数: 16

約数和(自身を含む): 58581360

約数和(自身を除く): 29073848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 216967, 433934, 867868, 1735736, 3688439, 7376878, 14753756, 29507512]

約数ペア:

[(1, 29507512), (2, 14753756), (4, 7376878), (8, 3688439), (17, 1735736), (34, 867868), (68, 433934), (136, 216967)]