1427698246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{26669}}^1$

素因数の和:26784

約数の個数: 32

約数和(自身を含む): 2419502400

約数和(自身を除く): 991804154

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 26669, 26767, 53338, 53534, 346697, 693394, 773401, 1546802, 1893499, 3786998, 10054213, 20108426, 24615487, 49230974, 54911471, 109822942, 713849123, 1427698246]

約数ペア:

[(1, 1427698246), (2, 713849123), (13, 109822942), (26, 54911471), (29, 49230974), (58, 24615487), (71, 20108426), (142, 10054213), (377, 3786998), (754, 1893499), (923, 1546802), (1846, 773401), (2059, 693394), (4118, 346697), (26669, 53534), (26767, 53338)]