27486236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8821}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 51873360

約数和(自身を除く): 24387124

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 8821, 17642, 35284, 167599, 335198, 361661, 670396, 723322, 1446644, 6871559, 13743118, 27486236]

約数ペア:

[(1, 27486236), (2, 13743118), (4, 6871559), (19, 1446644), (38, 723322), (41, 670396), (76, 361661), (82, 335198), (164, 167599), (779, 35284), (1558, 17642), (3116, 8821)]