12133900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 26717040

約数和(自身を除く): 14583140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1709, 1775, 3418, 3550, 6836, 7100, 8545, 17090, 34180, 42725, 85450, 121339, 170900, 242678, 485356, 606695, 1213390, 2426780, 3033475, 6066950, 12133900]

約数ペア:

[(1, 12133900), (2, 6066950), (4, 3033475), (5, 2426780), (10, 1213390), (20, 606695), (25, 485356), (50, 242678), (71, 170900), (100, 121339), (142, 85450), (284, 42725), (355, 34180), (710, 17090), (1420, 8545), (1709, 7100), (1775, 6836), (3418, 3550)]