23993680

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2803}}^1$

素因数の和:2923

約数の個数: 40

約数和(自身を含む): 56326752

約数和(自身を除く): 32333072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 2803, 4280, 5606, 8560, 11212, 14015, 22424, 28030, 44848, 56060, 112120, 224240, 299921, 599842, 1199684, 1499605, 2399368, 2999210, 4798736, 5998420, 11996840, 23993680]

約数ペア:

[(1, 23993680), (2, 11996840), (4, 5998420), (5, 4798736), (8, 2999210), (10, 2399368), (16, 1499605), (20, 1199684), (40, 599842), (80, 299921), (107, 224240), (214, 112120), (428, 56060), (535, 44848), (856, 28030), (1070, 22424), (1712, 14015), (2140, 11212), (2803, 8560), (4280, 5606)]