20474562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{200731}}^1$

素因数の和:200753

約数の個数: 16

約数和(自身を含む): 43358112

約数和(自身を除く): 22883550

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 200731, 401462, 602193, 1204386, 3412427, 6824854, 10237281, 20474562]

約数ペア:

[(1, 20474562), (2, 10237281), (3, 6824854), (6, 3412427), (17, 1204386), (34, 602193), (51, 401462), (102, 200731)]