38413970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{548771}}^1$

素因数の和:548785

約数の個数: 16

約数和(自身を含む): 79023168

約数和(自身を除く): 40609198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 548771, 1097542, 2743855, 3841397, 5487710, 7682794, 19206985, 38413970]

約数ペア:

[(1, 38413970), (2, 19206985), (5, 7682794), (7, 5487710), (10, 3841397), (14, 2743855), (35, 1097542), (70, 548771)]