23043856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 48979008

約数和(自身を除く): 25935152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 421, 622, 842, 1244, 1684, 2488, 3368, 3421, 4631, 4976, 6736, 6842, 9262, 13684, 18524, 27368, 37048, 54736, 74096, 130931, 261862, 523724, 1047448, 1440241, 2094896, 2880482, 5760964, 11521928, 23043856]

約数ペア:

[(1, 23043856), (2, 11521928), (4, 5760964), (8, 2880482), (11, 2094896), (16, 1440241), (22, 1047448), (44, 523724), (88, 261862), (176, 130931), (311, 74096), (421, 54736), (622, 37048), (842, 27368), (1244, 18524), (1684, 13684), (2488, 9262), (3368, 6842), (3421, 6736), (4631, 4976)]