16524186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20707}}^1$

素因数の和:20738

約数の個数: 32

約数和(自身を含む): 39759360

約数和(自身を除く): 23235174

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20707, 41414, 62121, 124242, 144949, 289898, 393433, 434847, 786866, 869694, 1180299, 2360598, 2754031, 5508062, 8262093, 16524186]

約数ペア:

[(1, 16524186), (2, 8262093), (3, 5508062), (6, 2754031), (7, 2360598), (14, 1180299), (19, 869694), (21, 786866), (38, 434847), (42, 393433), (57, 289898), (114, 144949), (133, 124242), (266, 62121), (399, 41414), (798, 20707)]