28809818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{8419}}^1$

素因数の和:8509

約数の個数: 16

約数和(自身を含む): 45468000

約数和(自身を除く): 16658182

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 8419, 16838, 244151, 488302, 496721, 993442, 14404909, 28809818]

約数ペア:

[(1, 28809818), (2, 14404909), (29, 993442), (58, 496721), (59, 488302), (118, 244151), (1711, 16838), (3422, 8419)]