22527012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 54331200

約数和(自身を除く): 31804188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 149, 172, 258, 293, 298, 447, 516, 586, 596, 879, 894, 1172, 1758, 1788, 3516, 6407, 12599, 12814, 19221, 25198, 25628, 37797, 38442, 43657, 50396, 75594, 76884, 87314, 130971, 151188, 174628, 261942, 523884, 1877251, 3754502, 5631753, 7509004, 11263506, 22527012]

約数ペア:

[(1, 22527012), (2, 11263506), (3, 7509004), (4, 5631753), (6, 3754502), (12, 1877251), (43, 523884), (86, 261942), (129, 174628), (149, 151188), (172, 130971), (258, 87314), (293, 76884), (298, 75594), (447, 50396), (516, 43657), (586, 38442), (596, 37797), (879, 25628), (894, 25198), (1172, 19221), (1758, 12814), (1788, 12599), (3516, 6407)]