40006678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37957}}^1$

素因数の和:38007

約数の個数: 16

約数和(自身を含む): 65591424

約数和(自身を除く): 25584746

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 37957, 75914, 645269, 1176667, 1290538, 2353334, 20003339, 40006678]

約数ペア:

[(1, 40006678), (2, 20003339), (17, 2353334), (31, 1290538), (34, 1176667), (62, 645269), (527, 75914), (1054, 37957)]