12534126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 28667520

約数和(自身を除く): 16133394

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 359, 506, 529, 718, 759, 1058, 1077, 1518, 1587, 2154, 3174, 3949, 5819, 7898, 8257, 11638, 11847, 16514, 17457, 23694, 24771, 34914, 49542, 90827, 181654, 189911, 272481, 379822, 544962, 569733, 1139466, 2089021, 4178042, 6267063, 12534126]

約数ペア:

[(1, 12534126), (2, 6267063), (3, 4178042), (6, 2089021), (11, 1139466), (22, 569733), (23, 544962), (33, 379822), (46, 272481), (66, 189911), (69, 181654), (138, 90827), (253, 49542), (359, 34914), (506, 24771), (529, 23694), (718, 17457), (759, 16514), (1058, 11847), (1077, 11638), (1518, 8257), (1587, 7898), (2154, 5819), (3174, 3949)]