82530512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{303421}}^1$

素因数の和:303446

約数の個数: 20

約数和(自身を含む): 169309476

約数和(自身を除く): 86778964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 303421, 606842, 1213684, 2427368, 4854736, 5158157, 10316314, 20632628, 41265256, 82530512]

約数ペア:

[(1, 82530512), (2, 41265256), (4, 20632628), (8, 10316314), (16, 5158157), (17, 4854736), (34, 2427368), (68, 1213684), (136, 606842), (272, 303421)]