12930354

素因数分解:

$2^1\times 3^4\times {\mathrm{79817}}^1$

素因数の和:79831

約数の個数: 20

約数和(自身を含む): 28973934

約数和(自身を除く): 16043580

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 79817, 159634, 239451, 478902, 718353, 1436706, 2155059, 4310118, 6465177, 12930354]

約数ペア:

[(1, 12930354), (2, 6465177), (3, 4310118), (6, 2155059), (9, 1436706), (18, 718353), (27, 478902), (54, 239451), (81, 159634), (162, 79817)]