27212962

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 48827520

約数和(自身を除く): 21614558

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 691, 1358, 1382, 2813, 4837, 5626, 9674, 19691, 20039, 39382, 40078, 67027, 134054, 140273, 280546, 469189, 938378, 1943783, 3887566, 13606481, 27212962]

約数ペア:

[(1, 27212962), (2, 13606481), (7, 3887566), (14, 1943783), (29, 938378), (58, 469189), (97, 280546), (194, 140273), (203, 134054), (406, 67027), (679, 40078), (691, 39382), (1358, 20039), (1382, 19691), (2813, 9674), (4837, 5626)]