87244940

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{9341}}^1$

素因数の和:9817

約数の個数: 24

約数和(自身を含む): 183626352

約数和(自身を除く): 96381412

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4670, 9340, 9341, 18682, 37364, 46705, 93410, 186820, 4362247, 8724494, 17448988, 21811235, 43622470, 87244940]

約数ペア:

[(1, 87244940), (2, 43622470), (4, 21811235), (5, 17448988), (10, 8724494), (20, 4362247), (467, 186820), (934, 93410), (1868, 46705), (2335, 37364), (4670, 18682), (9340, 9341)]