28741524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{593}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 76906368

約数和(自身を除く): 48164844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 577, 593, 1154, 1186, 1731, 1779, 2308, 2372, 3462, 3558, 4039, 4151, 6924, 7116, 8078, 8302, 12117, 12453, 16156, 16604, 24234, 24906, 48468, 49812, 342161, 684322, 1026483, 1368644, 2052966, 2395127, 4105932, 4790254, 7185381, 9580508, 14370762, 28741524]

約数ペア:

[(1, 28741524), (2, 14370762), (3, 9580508), (4, 7185381), (6, 4790254), (7, 4105932), (12, 2395127), (14, 2052966), (21, 1368644), (28, 1026483), (42, 684322), (84, 342161), (577, 49812), (593, 48468), (1154, 24906), (1186, 24234), (1731, 16604), (1779, 16156), (2308, 12453), (2372, 12117), (3462, 8302), (3558, 8078), (4039, 7116), (4151, 6924)]