15038198

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1076

約数の個数: 24

約数和(自身を含む): 26421552

約数和(自身を除く): 11383354

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 887, 1211, 1774, 2422, 6209, 8477, 12418, 16954, 43463, 86926, 153451, 306902, 1074157, 2148314, 7519099, 15038198]

約数ペア:

[(1, 15038198), (2, 7519099), (7, 2148314), (14, 1074157), (49, 306902), (98, 153451), (173, 86926), (346, 43463), (887, 16954), (1211, 12418), (1774, 8477), (2422, 6209)]