1273165054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{64451}}^1$

素因数の和:64560

約数の個数: 32

約数和(自身を含む): 2338834176

約数和(自身を除く): 1065669122

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 2822, 9877, 19754, 64451, 128902, 451157, 902314, 1095667, 2191334, 5349433, 7669669, 10698866, 15339338, 37446031, 74892062, 90940361, 181880722, 636582527, 1273165054]

約数ペア:

[(1, 1273165054), (2, 636582527), (7, 181880722), (14, 90940361), (17, 74892062), (34, 37446031), (83, 15339338), (119, 10698866), (166, 7669669), (238, 5349433), (581, 2191334), (1162, 1095667), (1411, 902314), (2822, 451157), (9877, 128902), (19754, 64451)]