26040064

素因数分解:

$2^8\times {\mathrm{101719}}^1$

素因数の和:101735

約数の個数: 18

約数和(自身を含む): 51978920

約数和(自身を除く): 25938856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 101719, 203438, 406876, 813752, 1627504, 3255008, 6510016, 13020032, 26040064]

約数ペア:

[(1, 26040064), (2, 13020032), (4, 6510016), (8, 3255008), (16, 1627504), (32, 813752), (64, 406876), (128, 203438), (256, 101719)]