40219288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173359}}^1$

素因数の和:173394

約数の個数: 16

約数和(自身を含む): 78012000

約数和(自身を除く): 37792712

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 173359, 346718, 693436, 1386872, 5027411, 10054822, 20109644, 40219288]

約数ペア:

[(1, 40219288), (2, 20109644), (4, 10054822), (8, 5027411), (29, 1386872), (58, 693436), (116, 346718), (232, 173359)]