1330696816

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{823451}}^1$

素因数の和:823560

約数の個数: 20

約数和(自身を含む): 2603755224

約数和(自身を除く): 1273058408

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 823451, 1646902, 3293804, 6587608, 13175216, 83168551, 166337102, 332674204, 665348408, 1330696816]

約数ペア:

[(1, 1330696816), (2, 665348408), (4, 332674204), (8, 166337102), (16, 83168551), (101, 13175216), (202, 6587608), (404, 3293804), (808, 1646902), (1616, 823451)]