20138034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15467}}^1$

素因数の和:15510

約数の個数: 32

約数和(自身を含む): 47517696

約数和(自身を除く): 27379662

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 15467, 30934, 46401, 92802, 108269, 216538, 324807, 479477, 649614, 958954, 1438431, 2876862, 3356339, 6712678, 10069017, 20138034]

約数ペア:

[(1, 20138034), (2, 10069017), (3, 6712678), (6, 3356339), (7, 2876862), (14, 1438431), (21, 958954), (31, 649614), (42, 479477), (62, 324807), (93, 216538), (186, 108269), (217, 92802), (434, 46401), (651, 30934), (1302, 15467)]