889014731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{37643}}^1$

素因数の和:37786

約数の個数: 16

約数和(自身を含む): 1029939840

約数和(自身を除く): 140925109

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 23617, 37643, 414073, 715217, 4253659, 7867387, 46790249, 80819521, 889014731]

約数ペア:

[(1, 889014731), (11, 80819521), (19, 46790249), (113, 7867387), (209, 4253659), (1243, 715217), (2147, 414073), (23617, 37643)]