7731438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9040

約数の個数: 32

約数和(自身を含む): 18168192

約数和(自身を除く): 10436754

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 9011, 18022, 27033, 54066, 99121, 117143, 198242, 234286, 297363, 351429, 594726, 702858, 1288573, 2577146, 3865719, 7731438]

約数ペア:

[(1, 7731438), (2, 3865719), (3, 2577146), (6, 1288573), (11, 702858), (13, 594726), (22, 351429), (26, 297363), (33, 234286), (39, 198242), (66, 117143), (78, 99121), (143, 54066), (286, 27033), (429, 18022), (858, 9011)]