124241306

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{69877}}^1$

素因数の和:70013

約数の個数: 16

約数和(自身を含む): 214665216

約数和(自身を除く): 90423910

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 69877, 139754, 489139, 978278, 8874379, 17748758, 62120653, 124241306]

約数ペア:

[(1, 124241306), (2, 62120653), (7, 17748758), (14, 8874379), (127, 978278), (254, 489139), (889, 139754), (1778, 69877)]