4445636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 4698940

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 107, 188, 214, 221, 428, 442, 611, 799, 884, 1222, 1391, 1598, 1819, 2444, 2782, 3196, 3638, 5029, 5564, 7276, 10058, 10387, 20116, 20774, 23647, 41548, 47294, 65377, 85493, 94588, 130754, 170986, 261508, 341972, 1111409, 2222818, 4445636]

約数ペア:

[(1, 4445636), (2, 2222818), (4, 1111409), (13, 341972), (17, 261508), (26, 170986), (34, 130754), (47, 94588), (52, 85493), (68, 65377), (94, 47294), (107, 41548), (188, 23647), (214, 20774), (221, 20116), (428, 10387), (442, 10058), (611, 7276), (799, 5564), (884, 5029), (1222, 3638), (1391, 3196), (1598, 2782), (1819, 2444)]