6620662

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 10171152

約数和(自身を除く): 3550490

約数列:

[1, 2, 73, 137, 146, 274, 331, 662, 10001, 20002, 24163, 45347, 48326, 90694, 3310331, 6620662]

約数ペア:

[(1, 6620662), (2, 3310331), (73, 90694), (137, 48326), (146, 45347), (274, 24163), (331, 20002), (662, 10001)]