28413161

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 33436800

約数和(自身を除く): 5023639

約数列:

[1, 7, 59, 89, 413, 623, 773, 5251, 5411, 36757, 45607, 68797, 319249, 481579, 4059023, 28413161]

約数ペア:

[(1, 28413161), (7, 4059023), (59, 481579), (89, 319249), (413, 68797), (623, 45607), (773, 36757), (5251, 5411)]