22103368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^2$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 49803840

約数和(自身を除く): 27700472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 131, 161, 184, 262, 322, 524, 644, 917, 1048, 1288, 1834, 3013, 3668, 6026, 7336, 12052, 17161, 21091, 24104, 34322, 42182, 68644, 84364, 120127, 137288, 168728, 240254, 394703, 480508, 789406, 961016, 1578812, 2762921, 3157624, 5525842, 11051684, 22103368]

約数ペア:

[(1, 22103368), (2, 11051684), (4, 5525842), (7, 3157624), (8, 2762921), (14, 1578812), (23, 961016), (28, 789406), (46, 480508), (56, 394703), (92, 240254), (131, 168728), (161, 137288), (184, 120127), (262, 84364), (322, 68644), (524, 42182), (644, 34322), (917, 24104), (1048, 21091), (1288, 17161), (1834, 12052), (3013, 7336), (3668, 6026)]