15171684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6761}}^1$

素因数の和:6796

約数の個数: 48

約数和(自身を含む): 40896576

約数和(自身を除く): 25724892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 6761, 13522, 20283, 27044, 40566, 74371, 81132, 114937, 148742, 223113, 229874, 297484, 344811, 446226, 459748, 689622, 892452, 1264307, 1379244, 2528614, 3792921, 5057228, 7585842, 15171684]

約数ペア:

[(1, 15171684), (2, 7585842), (3, 5057228), (4, 3792921), (6, 2528614), (11, 1379244), (12, 1264307), (17, 892452), (22, 689622), (33, 459748), (34, 446226), (44, 344811), (51, 297484), (66, 229874), (68, 223113), (102, 148742), (132, 114937), (187, 81132), (204, 74371), (374, 40566), (561, 27044), (748, 20283), (1122, 13522), (2244, 6761)]