12191052

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 29473920

約数和(自身を除く): 17282868

約数列:

[1, 2, 3, 4, 6, 12, 59, 67, 118, 134, 177, 201, 236, 257, 268, 354, 402, 514, 708, 771, 804, 1028, 1542, 3084, 3953, 7906, 11859, 15163, 15812, 17219, 23718, 30326, 34438, 45489, 47436, 51657, 60652, 68876, 90978, 103314, 181956, 206628, 1015921, 2031842, 3047763, 4063684, 6095526, 12191052]

約数ペア:

[(1, 12191052), (2, 6095526), (3, 4063684), (4, 3047763), (6, 2031842), (12, 1015921), (59, 206628), (67, 181956), (118, 103314), (134, 90978), (177, 68876), (201, 60652), (236, 51657), (257, 47436), (268, 45489), (354, 34438), (402, 30326), (514, 23718), (708, 17219), (771, 15812), (804, 15163), (1028, 11859), (1542, 7906), (3084, 3953)]