11821400

素因数分解:

$2^3\times 5^2\times {\mathrm{59107}}^1$

素因数の和:59123

約数の個数: 24

約数和(自身を含む): 27485220

約数和(自身を除く): 15663820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 59107, 118214, 236428, 295535, 472856, 591070, 1182140, 1477675, 2364280, 2955350, 5910700, 11821400]

約数ペア:

[(1, 11821400), (2, 5910700), (4, 2955350), (5, 2364280), (8, 1477675), (10, 1182140), (20, 591070), (25, 472856), (40, 295535), (50, 236428), (100, 118214), (200, 59107)]