90544382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{2207}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 138229632

約数和(自身を除く): 47685250

約数列:

[1, 2, 73, 146, 281, 562, 2207, 4414, 20513, 41026, 161111, 322222, 620167, 1240334, 45272191, 90544382]

約数ペア:

[(1, 90544382), (2, 45272191), (73, 1240334), (146, 620167), (281, 322222), (562, 161111), (2207, 41026), (4414, 20513)]