38092439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 50236416

約数和(自身を除く): 12143977

約数列:

[1, 7, 11, 23, 77, 137, 157, 161, 253, 959, 1099, 1507, 1727, 1771, 3151, 3611, 10549, 12089, 21509, 22057, 25277, 34661, 39721, 150563, 236599, 242627, 278047, 494707, 1656193, 3462949, 5441777, 38092439]

約数ペア:

[(1, 38092439), (7, 5441777), (11, 3462949), (23, 1656193), (77, 494707), (137, 278047), (157, 242627), (161, 236599), (253, 150563), (959, 39721), (1099, 34661), (1507, 25277), (1727, 22057), (1771, 21509), (3151, 12089), (3611, 10549)]