1231569482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{91621}}^1$

素因数の和:91694

約数の個数: 32

約数和(自身を含む): 2216519424

約数和(自身を除く): 984949942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 13442, 91621, 183242, 1007831, 1191073, 2015662, 2382146, 4306187, 8612374, 13101803, 26203606, 47368057, 55980431, 94736114, 111960862, 615784741, 1231569482]

約数ペア:

[(1, 1231569482), (2, 615784741), (11, 111960862), (13, 94736114), (22, 55980431), (26, 47368057), (47, 26203606), (94, 13101803), (143, 8612374), (286, 4306187), (517, 2382146), (611, 2015662), (1034, 1191073), (1222, 1007831), (6721, 183242), (13442, 91621)]