17930512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{65921}}^1$

素因数の和:65946

約数の個数: 20

約数和(自身を含む): 36784476

約数和(自身を除く): 18853964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 65921, 131842, 263684, 527368, 1054736, 1120657, 2241314, 4482628, 8965256, 17930512]

約数ペア:

[(1, 17930512), (2, 8965256), (4, 4482628), (8, 2241314), (16, 1120657), (17, 1054736), (34, 527368), (68, 263684), (136, 131842), (272, 65921)]