26643842

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 41004792

約数和(自身を除く): 14360950

約数列:

[1, 2, 53, 106, 157, 314, 1601, 3202, 8321, 16642, 84853, 169706, 251357, 502714, 13321921, 26643842]

約数ペア:

[(1, 26643842), (2, 13321921), (53, 502714), (106, 251357), (157, 169706), (314, 84853), (1601, 16642), (3202, 8321)]