23475280

素因数分解:

$2^4\times 5^1\times {\mathrm{293441}}^1$

素因数の和:293454

約数の個数: 20

約数和(自身を含む): 54580212

約数和(自身を除く): 31104932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293441, 586882, 1173764, 1467205, 2347528, 2934410, 4695056, 5868820, 11737640, 23475280]

約数ペア:

[(1, 23475280), (2, 11737640), (4, 5868820), (5, 4695056), (8, 2934410), (10, 2347528), (16, 1467205), (20, 1173764), (40, 586882), (80, 293441)]