42175216

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{23327}}^1$

素因数の和:23448

約数の個数: 20

約数和(自身を含む): 82441152

約数和(自身を除く): 40265936

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 23327, 46654, 93308, 186616, 373232, 2635951, 5271902, 10543804, 21087608, 42175216]

約数ペア:

[(1, 42175216), (2, 21087608), (4, 10543804), (8, 5271902), (16, 2635951), (113, 373232), (226, 186616), (452, 93308), (904, 46654), (1808, 23327)]