141438914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{38921}}^1$

素因数の和:39025

約数の個数: 16

約数和(自身を含む): 224190720

約数和(自身を除く): 82751806

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 38921, 77842, 895183, 1790366, 3074759, 6149518, 70719457, 141438914]

約数ペア:

[(1, 141438914), (2, 70719457), (23, 6149518), (46, 3074759), (79, 1790366), (158, 895183), (1817, 77842), (3634, 38921)]