26165984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 57294720

約数和(自身を除く): 31128736

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 2029, 3224, 4058, 6448, 8116, 12896, 16232, 26377, 32464, 52754, 62899, 64928, 105508, 125798, 211016, 251596, 422032, 503192, 817687, 844064, 1006384, 1635374, 2012768, 3270748, 6541496, 13082992, 26165984]

約数ペア:

[(1, 26165984), (2, 13082992), (4, 6541496), (8, 3270748), (13, 2012768), (16, 1635374), (26, 1006384), (31, 844064), (32, 817687), (52, 503192), (62, 422032), (104, 251596), (124, 211016), (208, 125798), (248, 105508), (403, 64928), (416, 62899), (496, 52754), (806, 32464), (992, 26377), (1612, 16232), (2029, 12896), (3224, 8116), (4058, 6448)]