39054608

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{21601}}^1$

素因数の和:21722

約数の個数: 20

約数和(自身を含む): 76341468

約数和(自身を除く): 37286860

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 21601, 43202, 86404, 172808, 345616, 2440913, 4881826, 9763652, 19527304, 39054608]

約数ペア:

[(1, 39054608), (2, 19527304), (4, 9763652), (8, 4881826), (16, 2440913), (113, 345616), (226, 172808), (452, 86404), (904, 43202), (1808, 21601)]