28433230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{58027}}^1$

素因数の和:58048

約数の個数: 24

約数和(自身を含む): 59536728

約数和(自身を除く): 31103498

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 58027, 116054, 290135, 406189, 580270, 812378, 2030945, 2843323, 4061890, 5686646, 14216615, 28433230]

約数ペア:

[(1, 28433230), (2, 14216615), (5, 5686646), (7, 4061890), (10, 2843323), (14, 2030945), (35, 812378), (49, 580270), (70, 406189), (98, 290135), (245, 116054), (490, 58027)]