42238552

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{12601}}^1$

素因数の和:13026

約数の個数: 16

約数和(自身を含む): 79392600

約数和(自身を除く): 37154048

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 12601, 25202, 50404, 100808, 5279819, 10559638, 21119276, 42238552]

約数ペア:

[(1, 42238552), (2, 21119276), (4, 10559638), (8, 5279819), (419, 100808), (838, 50404), (1676, 25202), (3352, 12601)]