2561622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{8713}}^1$

素因数の和:8732

約数の個数: 24

約数和(自身を含む): 5960376

約数和(自身を除く): 3398754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 8713, 17426, 26139, 52278, 60991, 121982, 182973, 365946, 426937, 853874, 1280811, 2561622]

約数ペア:

[(1, 2561622), (2, 1280811), (3, 853874), (6, 426937), (7, 365946), (14, 182973), (21, 121982), (42, 60991), (49, 52278), (98, 26139), (147, 17426), (294, 8713)]