20224066

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 31200768

約数和(自身を除く): 10976702

約数列:

[1, 2, 71, 73, 142, 146, 1951, 3902, 5183, 10366, 138521, 142423, 277042, 284846, 10112033, 20224066]

約数ペア:

[(1, 20224066), (2, 10112033), (71, 284846), (73, 277042), (142, 142423), (146, 138521), (1951, 10366), (3902, 5183)]