12337223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 13789440

約数和(自身を除く): 1452217

約数列:

[1, 17, 23, 139, 227, 391, 2363, 3197, 3859, 5221, 31553, 54349, 88757, 536401, 725719, 12337223]

約数ペア:

[(1, 12337223), (17, 725719), (23, 536401), (139, 88757), (227, 54349), (391, 31553), (2363, 5221), (3197, 3859)]