18431569271

素因数分解:

${\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1\times {\mathrm{4079}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 19345858560

約数和(自身を除く): 914289289

約数列:

[1, 23, 223, 881, 4079, 5129, 20263, 93817, 196463, 909617, 3593599, 4518649, 20921191, 82652777, 801372577, 18431569271]

約数ペア:

[(1, 18431569271), (23, 801372577), (223, 82652777), (881, 20921191), (4079, 4518649), (5129, 3593599), (20263, 909617), (93817, 196463)]