4267406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 7717248

約数和(自身を除く): 3449842

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 347, 473, 559, 694, 946, 1118, 3817, 4511, 6149, 7634, 9022, 12298, 14921, 29842, 49621, 99242, 164131, 193973, 328262, 387946, 2133703, 4267406]

約数ペア:

[(1, 4267406), (2, 2133703), (11, 387946), (13, 328262), (22, 193973), (26, 164131), (43, 99242), (86, 49621), (143, 29842), (286, 14921), (347, 12298), (473, 9022), (559, 7634), (694, 6149), (946, 4511), (1118, 3817)]