22920634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24229}}^1$

素因数の和:24285

約数の個数: 16

約数和(自身を含む): 38380320

約数和(自身を除く): 15459686

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 24229, 48458, 266519, 533038, 1041847, 2083694, 11460317, 22920634]

約数ペア:

[(1, 22920634), (2, 11460317), (11, 2083694), (22, 1041847), (43, 533038), (86, 266519), (473, 48458), (946, 24229)]