18252444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 48964608

約数和(自身を除く): 30712164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1103, 1182, 1379, 2206, 2364, 2758, 3309, 4137, 4412, 5516, 6618, 7721, 8274, 13236, 15442, 16548, 23163, 30884, 46326, 92652, 217291, 434582, 651873, 869164, 1303746, 1521037, 2607492, 3042074, 4563111, 6084148, 9126222, 18252444]

約数ペア:

[(1, 18252444), (2, 9126222), (3, 6084148), (4, 4563111), (6, 3042074), (7, 2607492), (12, 1521037), (14, 1303746), (21, 869164), (28, 651873), (42, 434582), (84, 217291), (197, 92652), (394, 46326), (591, 30884), (788, 23163), (1103, 16548), (1182, 15442), (1379, 13236), (2206, 8274), (2364, 7721), (2758, 6618), (3309, 5516), (4137, 4412)]