18182316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4734

約数の個数: 48

約数和(自身を含む): 47295360

約数和(自身を除く): 29113044

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4691, 9382, 14073, 18764, 28146, 56292, 79747, 89129, 159494, 178258, 239241, 267387, 318988, 356516, 478482, 534774, 956964, 1069548, 1515193, 3030386, 4545579, 6060772, 9091158, 18182316]

約数ペア:

[(1, 18182316), (2, 9091158), (3, 6060772), (4, 4545579), (6, 3030386), (12, 1515193), (17, 1069548), (19, 956964), (34, 534774), (38, 478482), (51, 356516), (57, 318988), (68, 267387), (76, 239241), (102, 178258), (114, 159494), (204, 89129), (228, 79747), (323, 56292), (646, 28146), (969, 18764), (1292, 14073), (1938, 9382), (3876, 4691)]