124518238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{67453}}^1$

素因数の和:67539

約数の個数: 16

約数和(自身を含む): 203980896

約数和(自身を除く): 79462658

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 67453, 134906, 876889, 1753778, 4789163, 9578326, 62259119, 124518238]

約数ペア:

[(1, 124518238), (2, 62259119), (13, 9578326), (26, 4789163), (71, 1753778), (142, 876889), (923, 134906), (1846, 67453)]