21827754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{93281}}^1$

素因数の和:93302

約数の個数: 24

約数和(自身を含む): 50931972

約数和(自身を除く): 29104218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 93281, 186562, 279843, 559686, 839529, 1212653, 1679058, 2425306, 3637959, 7275918, 10913877, 21827754]

約数ペア:

[(1, 21827754), (2, 10913877), (3, 7275918), (6, 3637959), (9, 2425306), (13, 1679058), (18, 1212653), (26, 839529), (39, 559686), (78, 279843), (117, 186562), (234, 93281)]