40675306

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22877}}^1$

素因数の和:23013

約数の個数: 16

約数和(自身を含む): 70281216

約数和(自身を除く): 29605910

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 22877, 45754, 160139, 320278, 2905379, 5810758, 20337653, 40675306]

約数ペア:

[(1, 40675306), (2, 20337653), (7, 5810758), (14, 2905379), (127, 320278), (254, 160139), (889, 45754), (1778, 22877)]