38387518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3719}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 62183520

約数和(自身を除く): 23796002

約数列:

[1, 2, 13, 26, 397, 794, 3719, 5161, 7438, 10322, 48347, 96694, 1476443, 2952886, 19193759, 38387518]

約数ペア:

[(1, 38387518), (2, 19193759), (13, 2952886), (26, 1476443), (397, 96694), (794, 48347), (3719, 10322), (5161, 7438)]