14242228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 33473664

約数和(自身を除く): 19231436

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3557, 4004, 7114, 14228, 24899, 39127, 46241, 49798, 78254, 92482, 99596, 156508, 184964, 273889, 323687, 508651, 547778, 647374, 1017302, 1095556, 1294748, 2034604, 3560557, 7121114, 14242228]

約数ペア:

[(1, 14242228), (2, 7121114), (4, 3560557), (7, 2034604), (11, 1294748), (13, 1095556), (14, 1017302), (22, 647374), (26, 547778), (28, 508651), (44, 323687), (52, 273889), (77, 184964), (91, 156508), (143, 99596), (154, 92482), (182, 78254), (286, 49798), (308, 46241), (364, 39127), (572, 24899), (1001, 14228), (2002, 7114), (3557, 4004)]