23858848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 51268896

約数和(自身を除く): 27410048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 691, 1079, 1328, 1382, 2158, 2656, 2764, 4316, 5528, 8632, 8983, 11056, 17264, 17966, 22112, 34528, 35932, 57353, 71864, 114706, 143728, 229412, 287456, 458824, 745589, 917648, 1491178, 1835296, 2982356, 5964712, 11929424, 23858848]

約数ペア:

[(1, 23858848), (2, 11929424), (4, 5964712), (8, 2982356), (13, 1835296), (16, 1491178), (26, 917648), (32, 745589), (52, 458824), (83, 287456), (104, 229412), (166, 143728), (208, 114706), (332, 71864), (416, 57353), (664, 35932), (691, 34528), (1079, 22112), (1328, 17966), (1382, 17264), (2158, 11056), (2656, 8983), (2764, 8632), (4316, 5528)]