11723900

素因数分解:

$2^2\times 5^2\times {\mathrm{117239}}^1$

素因数の和:117253

約数の個数: 18

約数和(自身を含む): 25441080

約数和(自身を除く): 13717180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 117239, 234478, 468956, 586195, 1172390, 2344780, 2930975, 5861950, 11723900]

約数ペア:

[(1, 11723900), (2, 5861950), (4, 2930975), (5, 2344780), (10, 1172390), (20, 586195), (25, 468956), (50, 234478), (100, 117239)]