79484404

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{11821}}^1$

素因数の和:11907

約数の個数: 18

約数和(自身を含む): 142585142

約数和(自身を除く): 63100738

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 11821, 23642, 47284, 484661, 969322, 1938644, 19871101, 39742202, 79484404]

約数ペア:

[(1, 79484404), (2, 39742202), (4, 19871101), (41, 1938644), (82, 969322), (164, 484661), (1681, 47284), (3362, 23642), (6724, 11821)]