140624408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1034003}}^1$

素因数の和:1034026

約数の個数: 16

約数和(自身を含む): 279181080

約数和(自身を除く): 138556672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1034003, 2068006, 4136012, 8272024, 17578051, 35156102, 70312204, 140624408]

約数ペア:

[(1, 140624408), (2, 70312204), (4, 35156102), (8, 17578051), (17, 8272024), (34, 4136012), (68, 2068006), (136, 1034003)]