13303879778

素因数分解:

$2^1\times 7^1\times {\mathrm{4423}}^1\times {\mathrm{214849}}^1$

素因数の和:219281

約数の個数: 16

約数和(自身を含む): 22811913600

約数和(自身を除く): 9508033822

約数列:

[1, 2, 7, 14, 4423, 8846, 30961, 61922, 214849, 429698, 1503943, 3007886, 950277127, 1900554254, 6651939889, 13303879778]

約数ペア:

[(1, 13303879778), (2, 6651939889), (7, 1900554254), (14, 950277127), (4423, 3007886), (8846, 1503943), (30961, 429698), (61922, 214849)]