26498164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 58222080

約数和(自身を除く): 31723916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 379, 454, 758, 908, 1516, 1589, 2497, 2653, 3178, 4169, 4994, 5306, 6356, 8338, 9988, 10612, 16676, 17479, 29183, 34958, 58366, 69916, 86033, 116732, 172066, 344132, 602231, 946363, 1204462, 1892726, 2408924, 3785452, 6624541, 13249082, 26498164]

約数ペア:

[(1, 26498164), (2, 13249082), (4, 6624541), (7, 3785452), (11, 2408924), (14, 1892726), (22, 1204462), (28, 946363), (44, 602231), (77, 344132), (154, 172066), (227, 116732), (308, 86033), (379, 69916), (454, 58366), (758, 34958), (908, 29183), (1516, 17479), (1589, 16676), (2497, 10612), (2653, 9988), (3178, 8338), (4169, 6356), (4994, 5306)]