23895740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 55931904

約数和(自身を除く): 32036164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2311, 2585, 4622, 5170, 9244, 10340, 11555, 23110, 25421, 46220, 50842, 101684, 108617, 127105, 217234, 254210, 434468, 508420, 543085, 1086170, 1194787, 2172340, 2389574, 4779148, 5973935, 11947870, 23895740]

約数ペア:

[(1, 23895740), (2, 11947870), (4, 5973935), (5, 4779148), (10, 2389574), (11, 2172340), (20, 1194787), (22, 1086170), (44, 543085), (47, 508420), (55, 434468), (94, 254210), (110, 217234), (188, 127105), (220, 108617), (235, 101684), (470, 50842), (517, 46220), (940, 25421), (1034, 23110), (2068, 11555), (2311, 10340), (2585, 9244), (4622, 5170)]