9427306

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 17811360

約数和(自身を除く): 8384054

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 83, 98, 122, 133, 166, 266, 427, 581, 854, 931, 1159, 1162, 1577, 1862, 2318, 2989, 3154, 4067, 5063, 5978, 8113, 8134, 10126, 11039, 16226, 22078, 35441, 56791, 70882, 77273, 96197, 113582, 154546, 192394, 248087, 496174, 673379, 1346758, 4713653, 9427306]

約数ペア:

[(1, 9427306), (2, 4713653), (7, 1346758), (14, 673379), (19, 496174), (38, 248087), (49, 192394), (61, 154546), (83, 113582), (98, 96197), (122, 77273), (133, 70882), (166, 56791), (266, 35441), (427, 22078), (581, 16226), (854, 11039), (931, 10126), (1159, 8134), (1162, 8113), (1577, 5978), (1862, 5063), (2318, 4067), (2989, 3154)]