40509292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 74874800

約数和(自身を除く): 34365508

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1429, 1492, 2858, 5716, 7087, 14174, 27151, 28348, 54302, 108604, 533017, 1066034, 2132068, 10127323, 20254646, 40509292]

約数ペア:

[(1, 40509292), (2, 20254646), (4, 10127323), (19, 2132068), (38, 1066034), (76, 533017), (373, 108604), (746, 54302), (1429, 28348), (1492, 27151), (2858, 14174), (5716, 7087)]