15906644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 30193800

約数和(自身を除く): 14287156

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 2053, 3874, 4106, 7748, 8212, 26689, 53378, 106756, 305897, 611794, 1223588, 3976661, 7953322, 15906644]

約数ペア:

[(1, 15906644), (2, 7953322), (4, 3976661), (13, 1223588), (26, 611794), (52, 305897), (149, 106756), (298, 53378), (596, 26689), (1937, 8212), (2053, 7748), (3874, 4106)]