23310860

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5857}}^1$

素因数の和:6065

約数の個数: 24

約数和(自身を含む): 49207200

約数和(自身を除く): 25896340

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 5857, 11714, 23428, 29285, 58570, 117140, 1165543, 2331086, 4662172, 5827715, 11655430, 23310860]

約数ペア:

[(1, 23310860), (2, 11655430), (4, 5827715), (5, 4662172), (10, 2331086), (20, 1165543), (199, 117140), (398, 58570), (796, 29285), (995, 23428), (1990, 11714), (3980, 5857)]