124863856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{600307}}^1$

素因数の和:600328

約数の個数: 20

約数和(自身を含む): 260533672

約数和(自身を除く): 135669816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 600307, 1200614, 2401228, 4802456, 7803991, 9604912, 15607982, 31215964, 62431928, 124863856]

約数ペア:

[(1, 124863856), (2, 62431928), (4, 31215964), (8, 15607982), (13, 9604912), (16, 7803991), (26, 4802456), (52, 2401228), (104, 1200614), (208, 600307)]