15967512418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{821}}^1\times {\mathrm{5231}}^1$

素因数の和:6091

約数の個数: 48

約数和(自身を含む): 28333037952

約数和(自身を除く): 12365525534

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 821, 1642, 1859, 3718, 5231, 9031, 10462, 10673, 18062, 21346, 57541, 68003, 115082, 117403, 136006, 138749, 234806, 277498, 748033, 884039, 1496066, 1526239, 1768078, 3052478, 4294651, 8589302, 9724429, 19448858, 47241161, 55830463, 94482322, 111660926, 614135093, 725796019, 1228270186, 1451592038, 7983756209, 15967512418]

約数ペア:

[(1, 15967512418), (2, 7983756209), (11, 1451592038), (13, 1228270186), (22, 725796019), (26, 614135093), (143, 111660926), (169, 94482322), (286, 55830463), (338, 47241161), (821, 19448858), (1642, 9724429), (1859, 8589302), (3718, 4294651), (5231, 3052478), (9031, 1768078), (10462, 1526239), (10673, 1496066), (18062, 884039), (21346, 748033), (57541, 277498), (68003, 234806), (115082, 138749), (117403, 136006)]