7550556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 19639200

約数和(自身を除く): 12088644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 1669, 2262, 3338, 4524, 5007, 6676, 10014, 20028, 21697, 43394, 48401, 65091, 86788, 96802, 130182, 145203, 193604, 260364, 290406, 580812, 629213, 1258426, 1887639, 2516852, 3775278, 7550556]

約数ペア:

[(1, 7550556), (2, 3775278), (3, 2516852), (4, 1887639), (6, 1258426), (12, 629213), (13, 580812), (26, 290406), (29, 260364), (39, 193604), (52, 145203), (58, 130182), (78, 96802), (87, 86788), (116, 65091), (156, 48401), (174, 43394), (348, 21697), (377, 20028), (754, 10014), (1131, 6676), (1508, 5007), (1669, 4524), (2262, 3338)]