22079060

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2753}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 46498536

約数和(自身を除く): 24419476

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 2753, 4010, 5506, 8020, 11012, 13765, 27530, 55060, 1103953, 2207906, 4415812, 5519765, 11039530, 22079060]

約数ペア:

[(1, 22079060), (2, 11039530), (4, 5519765), (5, 4415812), (10, 2207906), (20, 1103953), (401, 55060), (802, 27530), (1604, 13765), (2005, 11012), (2753, 8020), (4010, 5506)]