11980164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 32227328

約数和(自身を除く): 20247164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1123, 1524, 1778, 2246, 2667, 3369, 3556, 4492, 5334, 6738, 7861, 10668, 13476, 15722, 23583, 31444, 47166, 94332, 142621, 285242, 427863, 570484, 855726, 998347, 1711452, 1996694, 2995041, 3993388, 5990082, 11980164]

約数ペア:

[(1, 11980164), (2, 5990082), (3, 3993388), (4, 2995041), (6, 1996694), (7, 1711452), (12, 998347), (14, 855726), (21, 570484), (28, 427863), (42, 285242), (84, 142621), (127, 94332), (254, 47166), (381, 31444), (508, 23583), (762, 15722), (889, 13476), (1123, 10668), (1524, 7861), (1778, 6738), (2246, 5334), (2667, 4492), (3369, 3556)]