26870816

素因数分解:

$2^5\times 7^2\times {\mathrm{17137}}^1$

素因数の和:17161

約数の個数: 36

約数和(自身を含む): 61542558

約数和(自身を除く): 34671742

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 17137, 34274, 68548, 119959, 137096, 239918, 274192, 479836, 548384, 839713, 959672, 1679426, 1919344, 3358852, 3838688, 6717704, 13435408, 26870816]

約数ペア:

[(1, 26870816), (2, 13435408), (4, 6717704), (7, 3838688), (8, 3358852), (14, 1919344), (16, 1679426), (28, 959672), (32, 839713), (49, 548384), (56, 479836), (98, 274192), (112, 239918), (196, 137096), (224, 119959), (392, 68548), (784, 34274), (1568, 17137)]