729645406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3065737}}^1$

素因数の和:3065763

約数の個数: 16

約数和(自身を含む): 1324398816

約数和(自身を除く): 594753410

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3065737, 6131474, 21460159, 42920318, 52117529, 104235058, 364822703, 729645406]

約数ペア:

[(1, 729645406), (2, 364822703), (7, 104235058), (14, 52117529), (17, 42920318), (34, 21460159), (119, 6131474), (238, 3065737)]