12132078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 28635264

約数和(自身を除く): 16503186

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 211, 222, 259, 422, 518, 633, 777, 1266, 1369, 1477, 1554, 2738, 2954, 4107, 4431, 7807, 8214, 8862, 9583, 15614, 19166, 23421, 28749, 46842, 54649, 57498, 109298, 163947, 288859, 327894, 577718, 866577, 1733154, 2022013, 4044026, 6066039, 12132078]

約数ペア:

[(1, 12132078), (2, 6066039), (3, 4044026), (6, 2022013), (7, 1733154), (14, 866577), (21, 577718), (37, 327894), (42, 288859), (74, 163947), (111, 109298), (211, 57498), (222, 54649), (259, 46842), (422, 28749), (518, 23421), (633, 19166), (777, 15614), (1266, 9583), (1369, 8862), (1477, 8214), (1554, 7807), (2738, 4431), (2954, 4107)]