4272815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 5533920

約数和(自身を除く): 1261105

約数列:

[1, 5, 19, 41, 95, 205, 779, 1097, 3895, 5485, 20843, 44977, 104215, 224885, 854563, 4272815]

約数ペア:

[(1, 4272815), (5, 854563), (19, 224885), (41, 104215), (95, 44977), (205, 20843), (779, 5485), (1097, 3895)]