9975274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 15480288

約数和(自身を除く): 5505014

約数列:

[1, 2, 37, 74, 163, 326, 827, 1654, 6031, 12062, 30599, 61198, 134801, 269602, 4987637, 9975274]

約数ペア:

[(1, 9975274), (2, 4987637), (37, 269602), (74, 134801), (163, 61198), (326, 30599), (827, 12062), (1654, 6031)]