1609672208

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{126229}}^1$

素因数の和:127034

約数の個数: 20

約数和(自身を含む): 3122677740

約数和(自身を除く): 1513005532

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 126229, 252458, 504916, 1009832, 2019664, 100604513, 201209026, 402418052, 804836104, 1609672208]

約数ペア:

[(1, 1609672208), (2, 804836104), (4, 402418052), (8, 201209026), (16, 100604513), (797, 2019664), (1594, 1009832), (3188, 504916), (6376, 252458), (12752, 126229)]