4371026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10457}}^1$

素因数の和:10489

約数の個数: 16

約数和(自身を含む): 7529760

約数和(自身を除く): 3158734

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10457, 20914, 115027, 198683, 230054, 397366, 2185513, 4371026]

約数ペア:

[(1, 4371026), (2, 2185513), (11, 397366), (19, 230054), (22, 198683), (38, 115027), (209, 20914), (418, 10457)]