13285188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17573}}^1$

素因数の和:17593

約数の個数: 48

約数和(自身を含む): 39365760

約数和(自身を除く): 26080572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17573, 35146, 52719, 70292, 105438, 123011, 158157, 210876, 246022, 316314, 369033, 474471, 492044, 632628, 738066, 948942, 1107099, 1476132, 1897884, 2214198, 3321297, 4428396, 6642594, 13285188]

約数ペア:

[(1, 13285188), (2, 6642594), (3, 4428396), (4, 3321297), (6, 2214198), (7, 1897884), (9, 1476132), (12, 1107099), (14, 948942), (18, 738066), (21, 632628), (27, 492044), (28, 474471), (36, 369033), (42, 316314), (54, 246022), (63, 210876), (84, 158157), (108, 123011), (126, 105438), (189, 70292), (252, 52719), (378, 35146), (756, 17573)]