8247252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 13202988

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, 1823, 2262, 3646, 4524, 5469, 7292, 10938, 21876, 23699, 47398, 52867, 71097, 94796, 105734, 142194, 158601, 211468, 284388, 317202, 634404, 687271, 1374542, 2061813, 2749084, 4123626, 8247252]

約数ペア:

[(1, 8247252), (2, 4123626), (3, 2749084), (4, 2061813), (6, 1374542), (12, 687271), (13, 634404), (26, 317202), (29, 284388), (39, 211468), (52, 158601), (58, 142194), (78, 105734), (87, 94796), (116, 71097), (156, 52867), (174, 47398), (348, 23699), (377, 21876), (754, 10938), (1131, 7292), (1508, 5469), (1823, 4524), (2262, 3646)]