3378512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{12421}}^1$

素因数の和:12446

約数の個数: 20

約数和(自身を含む): 6931476

約数和(自身を除く): 3552964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 12421, 24842, 49684, 99368, 198736, 211157, 422314, 844628, 1689256, 3378512]

約数ペア:

[(1, 3378512), (2, 1689256), (4, 844628), (8, 422314), (16, 211157), (17, 198736), (34, 99368), (68, 49684), (136, 24842), (272, 12421)]