23297360

素因数分解:

$2^4\times 5^1\times {\mathrm{291217}}^1$

素因数の和:291230

約数の個数: 20

約数和(自身を含む): 54166548

約数和(自身を除く): 30869188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 291217, 582434, 1164868, 1456085, 2329736, 2912170, 4659472, 5824340, 11648680, 23297360]

約数ペア:

[(1, 23297360), (2, 11648680), (4, 5824340), (5, 4659472), (8, 2912170), (10, 2329736), (16, 1456085), (20, 1164868), (40, 582434), (80, 291217)]