22710350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34939}}^1$

素因数の和:34964

約数の個数: 24

約数和(自身を含む): 45491880

約数和(自身を除く): 22781530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 34939, 69878, 174695, 349390, 454207, 873475, 908414, 1746950, 2271035, 4542070, 11355175, 22710350]

約数ペア:

[(1, 22710350), (2, 11355175), (5, 4542070), (10, 2271035), (13, 1746950), (25, 908414), (26, 873475), (50, 454207), (65, 349390), (130, 174695), (325, 69878), (650, 34939)]