20034038

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:811

約数の個数: 16

約数和(自身を含む): 30559680

約数和(自身を除く): 10525642

約数列:

[1, 2, 107, 179, 214, 358, 523, 1046, 19153, 38306, 55961, 93617, 111922, 187234, 10017019, 20034038]

約数ペア:

[(1, 20034038), (2, 10017019), (107, 187234), (179, 111922), (214, 93617), (358, 55961), (523, 38306), (1046, 19153)]