39430672

素因数分解:

$2^4\times {\mathrm{113}}^2\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 30

約数和(自身を含む): 77478362

約数和(自身を除く): 38047690

約数列:

[1, 2, 4, 8, 16, 113, 193, 226, 386, 452, 772, 904, 1544, 1808, 3088, 12769, 21809, 25538, 43618, 51076, 87236, 102152, 174472, 204304, 348944, 2464417, 4928834, 9857668, 19715336, 39430672]

約数ペア:

[(1, 39430672), (2, 19715336), (4, 9857668), (8, 4928834), (16, 2464417), (113, 348944), (193, 204304), (226, 174472), (386, 102152), (452, 87236), (772, 51076), (904, 43618), (1544, 25538), (1808, 21809), (3088, 12769)]