31969042

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{12757}}^1$

素因数の和:12945

約数の個数: 16

約数和(自身を含む): 55114560

約数和(自身を除く): 23145518

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 12757, 25514, 89299, 178598, 2283503, 4567006, 15984521, 31969042]

約数ペア:

[(1, 31969042), (2, 15984521), (7, 4567006), (14, 2283503), (179, 178598), (358, 89299), (1253, 25514), (2506, 12757)]