20065908

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{4483}}^1$

素因数の和:4863

約数の個数: 24

約数和(自身を含む): 46956448

約数和(自身を除く): 26890540

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 4483, 8966, 13449, 17932, 26898, 53796, 1672159, 3344318, 5016477, 6688636, 10032954, 20065908]

約数ペア:

[(1, 20065908), (2, 10032954), (3, 6688636), (4, 5016477), (6, 3344318), (12, 1672159), (373, 53796), (746, 26898), (1119, 17932), (1492, 13449), (2238, 8966), (4476, 4483)]