26704634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28229}}^1$

素因数の和:28285

約数の個数: 16

約数和(自身を含む): 44716320

約数和(自身を除く): 18011686

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 28229, 56458, 310519, 621038, 1213847, 2427694, 13352317, 26704634]

約数ペア:

[(1, 26704634), (2, 13352317), (11, 2427694), (22, 1213847), (43, 621038), (86, 310519), (473, 56458), (946, 28229)]