1330405456

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{96799}}^1$

素因数の和:97666

約数の個数: 20

約数和(自身を含む): 2580688000

約数和(自身を除く): 1250282544

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 96799, 193598, 387196, 774392, 1548784, 83150341, 166300682, 332601364, 665202728, 1330405456]

約数ペア:

[(1, 1330405456), (2, 665202728), (4, 332601364), (8, 166300682), (16, 83150341), (859, 1548784), (1718, 774392), (3436, 387196), (6872, 193598), (13744, 96799)]