28264108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 50904000

約数和(自身を除く): 22639892

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 1009, 2018, 4036, 7003, 14006, 28012, 47423, 94846, 150341, 189692, 300682, 601364, 7066027, 14132054, 28264108]

約数ペア:

[(1, 28264108), (2, 14132054), (4, 7066027), (47, 601364), (94, 300682), (149, 189692), (188, 150341), (298, 94846), (596, 47423), (1009, 28012), (2018, 14006), (4036, 7003)]