916910638

素因数分解:

$2^1\times 7^2\times {\mathrm{9356231}}^1$

素因数の和:9356247

約数の個数: 12

約数和(自身を含む): 1599915672

約数和(自身を除く): 683005034

約数列:

[1, 2, 7, 14, 49, 98, 9356231, 18712462, 65493617, 130987234, 458455319, 916910638]

約数ペア:

[(1, 916910638), (2, 458455319), (7, 130987234), (14, 65493617), (49, 18712462), (98, 9356231)]