11928654

素因数分解:

$2^1\times 3^3\times {\mathrm{220901}}^1$

素因数の和:220912

約数の個数: 16

約数和(自身を含む): 26508240

約数和(自身を除く): 14579586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 220901, 441802, 662703, 1325406, 1988109, 3976218, 5964327, 11928654]

約数ペア:

[(1, 11928654), (2, 5964327), (3, 3976218), (6, 1988109), (9, 1325406), (18, 662703), (27, 441802), (54, 220901)]