22472025560

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1268173}}^1$

素因数の和:1268627

約数の個数: 32

約数和(自身を含む): 50676233040

約数和(自身を除く): 28204207480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4430, 8860, 17720, 1268173, 2536346, 5072692, 6340865, 10145384, 12681730, 25363460, 50726920, 561800639, 1123601278, 2247202556, 2809003195, 4494405112, 5618006390, 11236012780, 22472025560]

約数ペア:

[(1, 22472025560), (2, 11236012780), (4, 5618006390), (5, 4494405112), (8, 2809003195), (10, 2247202556), (20, 1123601278), (40, 561800639), (443, 50726920), (886, 25363460), (1772, 12681730), (2215, 10145384), (3544, 6340865), (4430, 5072692), (8860, 2536346), (17720, 1268173)]