40114508

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21383}}^1$

素因数の和:21461

約数の個数: 24

約数和(自身を含む): 81430272

約数和(自身を除く): 41315764

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 21383, 42766, 85532, 149681, 299362, 598724, 1432661, 2865322, 5730644, 10028627, 20057254, 40114508]

約数ペア:

[(1, 40114508), (2, 20057254), (4, 10028627), (7, 5730644), (14, 2865322), (28, 1432661), (67, 598724), (134, 299362), (268, 149681), (469, 85532), (938, 42766), (1876, 21383)]