16241305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 20379600

約数和(自身を除く): 4138295

約数列:

[1, 5, 29, 101, 145, 505, 1109, 2929, 5545, 14645, 32161, 112009, 160805, 560045, 3248261, 16241305]

約数ペア:

[(1, 16241305), (5, 3248261), (29, 560045), (101, 160805), (145, 112009), (505, 32161), (1109, 14645), (2929, 5545)]