31379262

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{8009}}^1$

素因数の和:8667

約数の個数: 16

約数和(自身を含む): 62862480

約数和(自身を除く): 31483218

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 8009, 16018, 24027, 48054, 5229877, 10459754, 15689631, 31379262]

約数ペア:

[(1, 31379262), (2, 15689631), (3, 10459754), (6, 5229877), (653, 48054), (1306, 24027), (1959, 16018), (3918, 8009)]