20251166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6133}}^1$

素因数の和:6275

約数の個数: 16

約数和(自身を含む): 32976384

約数和(自身を除く): 12725218

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 6133, 12266, 79729, 159458, 778891, 1557782, 10125583, 20251166]

約数ペア:

[(1, 20251166), (2, 10125583), (13, 1557782), (26, 778891), (127, 159458), (254, 79729), (1651, 12266), (3302, 6133)]