42771016

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{19301}}^1$

素因数の和:19584

約数の個数: 16

約数和(自身を含む): 80489340

約数和(自身を除く): 37718324

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 19301, 38602, 77204, 154408, 5346377, 10692754, 21385508, 42771016]

約数ペア:

[(1, 42771016), (2, 21385508), (4, 10692754), (8, 5346377), (277, 154408), (554, 77204), (1108, 38602), (2216, 19301)]