81596522

素因数分解:

$2^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{9929}}^1$

素因数の和:10525

約数の個数: 16

約数和(自身を含む): 140132160

約数和(自身を除く): 58535638

約数列:

[1, 2, 7, 14, 587, 1174, 4109, 8218, 9929, 19858, 69503, 139006, 5828323, 11656646, 40798261, 81596522]

約数ペア:

[(1, 81596522), (2, 40798261), (7, 11656646), (14, 5828323), (587, 139006), (1174, 69503), (4109, 19858), (8218, 9929)]