15149416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 29715840

約数和(自身を除く): 14566424

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 937, 1874, 2021, 3748, 4042, 7496, 8084, 16168, 40291, 44039, 80582, 88078, 161164, 176156, 322328, 352312, 1893677, 3787354, 7574708, 15149416]

約数ペア:

[(1, 15149416), (2, 7574708), (4, 3787354), (8, 1893677), (43, 352312), (47, 322328), (86, 176156), (94, 161164), (172, 88078), (188, 80582), (344, 44039), (376, 40291), (937, 16168), (1874, 8084), (2021, 7496), (3748, 4042)]