15264788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 19208812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 1709, 2233, 3418, 4466, 6836, 8932, 11963, 18799, 23926, 37598, 47852, 49561, 75196, 99122, 131593, 198244, 263186, 346927, 526372, 545171, 693854, 1090342, 1387708, 2180684, 3816197, 7632394, 15264788]

約数ペア:

[(1, 15264788), (2, 7632394), (4, 3816197), (7, 2180684), (11, 1387708), (14, 1090342), (22, 693854), (28, 545171), (29, 526372), (44, 346927), (58, 263186), (77, 198244), (116, 131593), (154, 99122), (203, 75196), (308, 49561), (319, 47852), (406, 37598), (638, 23926), (812, 18799), (1276, 11963), (1709, 8932), (2233, 6836), (3418, 4466)]