129011638

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{38237}}^1$

素因数の和:38487

約数の個数: 16

約数和(自身を含む): 222086304

約数和(自身を除く): 93074666

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 38237, 76474, 267659, 535318, 9215117, 18430234, 64505819, 129011638]

約数ペア:

[(1, 129011638), (2, 64505819), (7, 18430234), (14, 9215117), (241, 535318), (482, 267659), (1687, 76474), (3374, 38237)]