32817922672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2510551}}^1$

素因数の和:2510621

約数の個数: 40

約数和(自身を含む): 68487858560

約数和(自身を除く): 35669935888

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 2510551, 5021102, 10042204, 20084408, 40168816, 47700469, 95400938, 107953693, 190801876, 215907386, 381603752, 431814772, 763207504, 863629544, 1727259088, 2051120167, 4102240334, 8204480668, 16408961336, 32817922672]

約数ペア:

[(1, 32817922672), (2, 16408961336), (4, 8204480668), (8, 4102240334), (16, 2051120167), (19, 1727259088), (38, 863629544), (43, 763207504), (76, 431814772), (86, 381603752), (152, 215907386), (172, 190801876), (304, 107953693), (344, 95400938), (688, 47700469), (817, 40168816), (1634, 20084408), (3268, 10042204), (6536, 5021102), (13072, 2510551)]