28205622

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38219}}^1$

素因数の和:38268

約数の個数: 24

約数和(自身を含む): 62604360

約数和(自身を除く): 34398738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 38219, 76438, 114657, 229314, 343971, 687942, 1566979, 3133958, 4700937, 9401874, 14102811, 28205622]

約数ペア:

[(1, 28205622), (2, 14102811), (3, 9401874), (6, 4700937), (9, 3133958), (18, 1566979), (41, 687942), (82, 343971), (123, 229314), (246, 114657), (369, 76438), (738, 38219)]