1004473795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211691}}^1$

素因数の和:211782

約数の個数: 16

約数和(自身を含む): 1315877472

約数和(自身を除く): 311403677

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 211691, 1058455, 2751983, 13759915, 15453443, 77267215, 200894759, 1004473795]

約数ペア:

[(1, 1004473795), (5, 200894759), (13, 77267215), (65, 15453443), (73, 13759915), (365, 2751983), (949, 1058455), (4745, 211691)]