70000001254

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{3769}}^1\times {\mathrm{18913}}^1$

素因数の和:23175

約数の個数: 16

約数和(自身を含む): 105247331280

約数和(自身を除く): 35247330026

約数列:

[1, 2, 491, 982, 3769, 7538, 18913, 37826, 1850579, 3701158, 9286283, 18572566, 71283097, 142566194, 35000000627, 70000001254]

約数ペア:

[(1, 70000001254), (2, 35000000627), (491, 142566194), (982, 71283097), (3769, 18572566), (7538, 9286283), (18913, 3701158), (37826, 1850579)]