21464034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{188281}}^1$

素因数の和:188305

約数の個数: 16

約数和(自身を含む): 45187680

約数和(自身を除く): 23723646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 188281, 376562, 564843, 1129686, 3577339, 7154678, 10732017, 21464034]

約数ペア:

[(1, 21464034), (2, 10732017), (3, 7154678), (6, 3577339), (19, 1129686), (38, 564843), (57, 376562), (114, 188281)]