13786946446

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{82609}}^1$

素因数の和:82769

約数の個数: 48

約数和(自身を含む): 26105420880

約数和(自身を除く): 12318474434

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 917, 1274, 1703, 1834, 3406, 6419, 11921, 12838, 23842, 82609, 83447, 165218, 166894, 578263, 1073917, 1156526, 2147834, 4047841, 7517419, 8095682, 10821779, 15034838, 21643558, 52621933, 75752453, 105243866, 140683127, 151504906, 281366254, 530267171, 984781889, 1060534342, 1969563778, 6893473223, 13786946446]

約数ペア:

[(1, 13786946446), (2, 6893473223), (7, 1969563778), (13, 1060534342), (14, 984781889), (26, 530267171), (49, 281366254), (91, 151504906), (98, 140683127), (131, 105243866), (182, 75752453), (262, 52621933), (637, 21643558), (917, 15034838), (1274, 10821779), (1703, 8095682), (1834, 7517419), (3406, 4047841), (6419, 2147834), (11921, 1156526), (12838, 1073917), (23842, 578263), (82609, 166894), (83447, 165218)]