42142712

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{11527}}^1$

素因数の和:11990

約数の個数: 16

約数和(自身を含む): 79197360

約数和(自身を除く): 37054648

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 11527, 23054, 46108, 92216, 5267839, 10535678, 21071356, 42142712]

約数ペア:

[(1, 42142712), (2, 21071356), (4, 10535678), (8, 5267839), (457, 92216), (914, 46108), (1828, 23054), (3656, 11527)]