26994128

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8355

約数の個数: 40

約数和(自身を含む): 61841280

約数和(自身を除く): 34847152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 8311, 16622, 33244, 58177, 66488, 116354, 132976, 232708, 241019, 465416, 482038, 930832, 964076, 1687133, 1928152, 3374266, 3856304, 6748532, 13497064, 26994128]

約数ペア:

[(1, 26994128), (2, 13497064), (4, 6748532), (7, 3856304), (8, 3374266), (14, 1928152), (16, 1687133), (28, 964076), (29, 930832), (56, 482038), (58, 465416), (112, 241019), (116, 232708), (203, 132976), (232, 116354), (406, 66488), (464, 58177), (812, 33244), (1624, 16622), (3248, 8311)]