12573166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 8439314

約数列:

[1, 2, 17, 31, 34, 62, 79, 151, 158, 302, 527, 1054, 1343, 2449, 2567, 2686, 4681, 4898, 5134, 9362, 11929, 23858, 41633, 79577, 83266, 159154, 202793, 369799, 405586, 739598, 6286583, 12573166]

約数ペア:

[(1, 12573166), (2, 6286583), (17, 739598), (31, 405586), (34, 369799), (62, 202793), (79, 159154), (151, 83266), (158, 79577), (302, 41633), (527, 23858), (1054, 11929), (1343, 9362), (2449, 5134), (2567, 4898), (2686, 4681)]