26402012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72533}}^1$

素因数の和:72557

約数の個数: 24

約数和(自身を含む): 56866656

約数和(自身を除く): 30464644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 72533, 145066, 290132, 507731, 942929, 1015462, 1885858, 2030924, 3771716, 6600503, 13201006, 26402012]

約数ペア:

[(1, 26402012), (2, 13201006), (4, 6600503), (7, 3771716), (13, 2030924), (14, 1885858), (26, 1015462), (28, 942929), (52, 507731), (91, 290132), (182, 145066), (364, 72533)]