1939036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 3741696

約数和(自身を除く): 1802660

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 347, 508, 694, 1388, 1397, 2794, 3817, 5588, 7634, 15268, 44069, 88138, 176276, 484759, 969518, 1939036]

約数ペア:

[(1, 1939036), (2, 969518), (4, 484759), (11, 176276), (22, 88138), (44, 44069), (127, 15268), (254, 7634), (347, 5588), (508, 3817), (694, 2794), (1388, 1397)]