12013480

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1289}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 27167400

約数和(自身を除く): 15153920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1289, 1864, 2330, 2578, 4660, 5156, 6445, 9320, 10312, 12890, 25780, 51560, 300337, 600674, 1201348, 1501685, 2402696, 3003370, 6006740, 12013480]

約数ペア:

[(1, 12013480), (2, 6006740), (4, 3003370), (5, 2402696), (8, 1501685), (10, 1201348), (20, 600674), (40, 300337), (233, 51560), (466, 25780), (932, 12890), (1165, 10312), (1289, 9320), (1864, 6445), (2330, 5156), (2578, 4660)]