40108552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1733}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 82399680

約数和(自身を除く): 42291128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 1733, 2104, 2893, 3466, 5786, 6932, 11572, 13864, 19063, 23144, 38126, 76252, 152504, 455779, 911558, 1823116, 3646232, 5013569, 10027138, 20054276, 40108552]

約数ペア:

[(1, 40108552), (2, 20054276), (4, 10027138), (8, 5013569), (11, 3646232), (22, 1823116), (44, 911558), (88, 455779), (263, 152504), (526, 76252), (1052, 38126), (1733, 23144), (2104, 19063), (2893, 13864), (3466, 11572), (5786, 6932)]