6781126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 11713536

約数和(自身を除く): 4932410

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 163, 326, 341, 671, 682, 1342, 1793, 1891, 3586, 3782, 5053, 9943, 10106, 19886, 20801, 41602, 55583, 109373, 111166, 218746, 308233, 616466, 3390563, 6781126]

約数ペア:

[(1, 6781126), (2, 3390563), (11, 616466), (22, 308233), (31, 218746), (61, 111166), (62, 109373), (122, 55583), (163, 41602), (326, 20801), (341, 19886), (671, 10106), (682, 9943), (1342, 5053), (1793, 3782), (1891, 3586)]