20066274

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23719}}^1$

素因数の和:23774

約数の個数: 24

約数和(自身を含む): 44403840

約数和(自身を除く): 24337566

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 23719, 47438, 71157, 142314, 213471, 426942, 1114793, 2229586, 3344379, 6688758, 10033137, 20066274]

約数ペア:

[(1, 20066274), (2, 10033137), (3, 6688758), (6, 3344379), (9, 2229586), (18, 1114793), (47, 426942), (94, 213471), (141, 142314), (282, 71157), (423, 47438), (846, 23719)]