23368360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14249}}^1$

素因数の和:14301

約数の個数: 32

約数和(自身を含む): 53865000

約数和(自身を除く): 30496640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 14249, 28498, 56996, 71245, 113992, 142490, 284980, 569960, 584209, 1168418, 2336836, 2921045, 4673672, 5842090, 11684180, 23368360]

約数ペア:

[(1, 23368360), (2, 11684180), (4, 5842090), (5, 4673672), (8, 2921045), (10, 2336836), (20, 1168418), (40, 584209), (41, 569960), (82, 284980), (164, 142490), (205, 113992), (328, 71245), (410, 56996), (820, 28498), (1640, 14249)]