23606980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28789}}^1$

素因数の和:28839

約数の個数: 24

約数和(自身を含む): 50785560

約数和(自身を除く): 27178580

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 28789, 57578, 115156, 143945, 287890, 575780, 1180349, 2360698, 4721396, 5901745, 11803490, 23606980]

約数ペア:

[(1, 23606980), (2, 11803490), (4, 5901745), (5, 4721396), (10, 2360698), (20, 1180349), (41, 575780), (82, 287890), (164, 143945), (205, 115156), (410, 57578), (820, 28789)]