24086780

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1873}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 50687952

約数和(自身を除く): 26601172

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 1873, 2572, 3215, 3746, 6430, 7492, 9365, 12860, 18730, 37460, 1204339, 2408678, 4817356, 6021695, 12043390, 24086780]

約数ペア:

[(1, 24086780), (2, 12043390), (4, 6021695), (5, 4817356), (10, 2408678), (20, 1204339), (643, 37460), (1286, 18730), (1873, 12860), (2572, 9365), (3215, 7492), (3746, 6430)]