45541834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19681}}^1$

素因数の和:19785

約数の個数: 16

約数和(自身を含む): 74397960

約数和(自身を除く): 28856126

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 19681, 39362, 255853, 511706, 1751609, 3503218, 22770917, 45541834]

約数ペア:

[(1, 45541834), (2, 22770917), (13, 3503218), (26, 1751609), (89, 511706), (178, 255853), (1157, 39362), (2314, 19681)]