27410894

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12200

約数の個数: 24

約数和(自身を含む): 49912848

約数和(自身を除く): 22501954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 12161, 24322, 85127, 170254, 279703, 559406, 595889, 1191778, 1957921, 3915842, 13705447, 27410894]

約数ペア:

[(1, 27410894), (2, 13705447), (7, 3915842), (14, 1957921), (23, 1191778), (46, 595889), (49, 559406), (98, 279703), (161, 170254), (322, 85127), (1127, 24322), (2254, 12161)]