8381314

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 13161528

約数和(自身を除く): 4780214

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2137, 3922, 4274, 79069, 113261, 158138, 226522, 4190657, 8381314]

約数ペア:

[(1, 8381314), (2, 4190657), (37, 226522), (53, 158138), (74, 113261), (106, 79069), (1961, 4274), (2137, 3922)]