347508512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26947}}^1$

素因数の和:27001

約数の個数: 48

約数和(自身を含む): 760580352

約数和(自身を除く): 413071840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 26947, 53894, 107788, 215576, 350311, 431152, 700622, 835357, 862304, 1401244, 1670714, 2802488, 3341428, 5604976, 6682856, 10859641, 11209952, 13365712, 21719282, 26731424, 43438564, 86877128, 173754256, 347508512]

約数ペア:

[(1, 347508512), (2, 173754256), (4, 86877128), (8, 43438564), (13, 26731424), (16, 21719282), (26, 13365712), (31, 11209952), (32, 10859641), (52, 6682856), (62, 5604976), (104, 3341428), (124, 2802488), (208, 1670714), (248, 1401244), (403, 862304), (416, 835357), (496, 700622), (806, 431152), (992, 350311), (1612, 215576), (3224, 107788), (6448, 53894), (12896, 26947)]