13048576

素因数分解:

$2^8\times {\mathrm{50971}}^1$

素因数の和:50987

約数の個数: 18

約数和(自身を含む): 26046692

約数和(自身を除く): 12998116

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50971, 101942, 203884, 407768, 815536, 1631072, 3262144, 6524288, 13048576]

約数ペア:

[(1, 13048576), (2, 6524288), (4, 3262144), (8, 1631072), (16, 815536), (32, 407768), (64, 203884), (128, 101942), (256, 50971)]