8181882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19763}}^1$

素因数の和:19794

約数の個数: 24

約数和(自身を含む): 18499104

約数和(自身を除く): 10317222

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19763, 39526, 59289, 118578, 177867, 355734, 454549, 909098, 1363647, 2727294, 4090941, 8181882]

約数ペア:

[(1, 8181882), (2, 4090941), (3, 2727294), (6, 1363647), (9, 909098), (18, 454549), (23, 355734), (46, 177867), (69, 118578), (138, 59289), (207, 39526), (414, 19763)]