11148003218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1831}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 18625064640

約数和(自身を除く): 7477061422

約数列:

[1, 2, 11, 22, 121, 139, 181, 242, 278, 362, 1529, 1831, 1991, 3058, 3662, 3982, 16819, 20141, 21901, 25159, 33638, 40282, 43802, 50318, 221551, 254509, 276749, 331411, 443102, 509018, 553498, 662822, 2799599, 3044239, 3645521, 5599198, 6088478, 7291042, 30795589, 40100731, 46066129, 61591178, 80201462, 92132258, 506727419, 1013454838, 5574001609, 11148003218]

約数ペア:

[(1, 11148003218), (2, 5574001609), (11, 1013454838), (22, 506727419), (121, 92132258), (139, 80201462), (181, 61591178), (242, 46066129), (278, 40100731), (362, 30795589), (1529, 7291042), (1831, 6088478), (1991, 5599198), (3058, 3645521), (3662, 3044239), (3982, 2799599), (16819, 662822), (20141, 553498), (21901, 509018), (25159, 443102), (33638, 331411), (40282, 276749), (43802, 254509), (50318, 221551)]