827604538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{8419}}^1$

素因数の和:10581

約数の個数: 16

約数和(自身を含む): 1296141120

約数和(自身を除く): 468536582

約数列:

[1, 2, 23, 46, 2137, 4274, 8419, 16838, 49151, 98302, 193637, 387274, 17991403, 35982806, 413802269, 827604538]

約数ペア:

[(1, 827604538), (2, 413802269), (23, 35982806), (46, 17991403), (2137, 387274), (4274, 193637), (8419, 98302), (16838, 49151)]