16550530

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2011}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 29841984

約数和(自身を除く): 13291454

約数列:

[1, 2, 5, 10, 823, 1646, 2011, 4022, 4115, 8230, 10055, 20110, 1655053, 3310106, 8275265, 16550530]

約数ペア:

[(1, 16550530), (2, 8275265), (5, 3310106), (10, 1655053), (823, 20110), (1646, 10055), (2011, 8230), (4022, 4115)]