86115818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{10343}}^1$

素因数の和:10549

約数の個数: 16

約数和(自身を含む): 135547776

約数和(自身を除く): 49431958

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 10343, 20686, 237889, 475778, 1872083, 3744166, 43057909, 86115818]

約数ペア:

[(1, 86115818), (2, 43057909), (23, 3744166), (46, 1872083), (181, 475778), (362, 237889), (4163, 20686), (8326, 10343)]