430952336

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{18089}}^1$

素因数の和:19586

約数の個数: 20

約数和(自身を含む): 835577100

約数和(自身を除く): 404624764

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 5956, 11912, 18089, 23824, 36178, 72356, 144712, 289424, 26934521, 53869042, 107738084, 215476168, 430952336]

約数ペア:

[(1, 430952336), (2, 215476168), (4, 107738084), (8, 53869042), (16, 26934521), (1489, 289424), (2978, 144712), (5956, 72356), (11912, 36178), (18089, 23824)]