1330765048834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1\times {\mathrm{175519}}^1$

素因数の和:176746

約数の個数: 32

約数和(自身を含む): 2158651676160

約数和(自身を除く): 827886627326

約数列:

[1, 2, 13, 26, 331, 662, 881, 1762, 4303, 8606, 11453, 22906, 175519, 291611, 351038, 583222, 2281747, 3790943, 4563494, 7581886, 58096789, 116193578, 154632239, 309264478, 755258257, 1510516514, 2010219107, 4020438214, 51183271109, 102366542218, 665382524417, 1330765048834]

約数ペア:

[(1, 1330765048834), (2, 665382524417), (13, 102366542218), (26, 51183271109), (331, 4020438214), (662, 2010219107), (881, 1510516514), (1762, 755258257), (4303, 309264478), (8606, 154632239), (11453, 116193578), (22906, 58096789), (175519, 7581886), (291611, 4563494), (351038, 3790943), (583222, 2281747)]