8045380816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2531}}^1\times {\mathrm{18061}}^1$

素因数の和:20611

約数の個数: 40

約数和(自身を含む): 17012670048

約数和(自身を除く): 8967289232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2531, 5062, 10124, 18061, 20248, 27841, 36122, 40496, 55682, 72244, 111364, 144488, 198671, 222728, 288976, 397342, 445456, 794684, 1589368, 3178736, 45712391, 91424782, 182849564, 365699128, 502836301, 731398256, 1005672602, 2011345204, 4022690408, 8045380816]

約数ペア:

[(1, 8045380816), (2, 4022690408), (4, 2011345204), (8, 1005672602), (11, 731398256), (16, 502836301), (22, 365699128), (44, 182849564), (88, 91424782), (176, 45712391), (2531, 3178736), (5062, 1589368), (10124, 794684), (18061, 445456), (20248, 397342), (27841, 288976), (36122, 222728), (40496, 198671), (55682, 144488), (72244, 111364)]