8631130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45427}}^1$

素因数の和:45453

約数の個数: 16

約数和(自身を含む): 16354080

約数和(自身を除く): 7722950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 45427, 90854, 227135, 454270, 863113, 1726226, 4315565, 8631130]

約数ペア:

[(1, 8631130), (2, 4315565), (5, 1726226), (10, 863113), (19, 454270), (38, 227135), (95, 90854), (190, 45427)]