27401794

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 48254976

約数和(自身を除く): 20853182

約数列:

[1, 2, 7, 14, 67, 131, 134, 223, 262, 446, 469, 917, 938, 1561, 1834, 3122, 8777, 14941, 17554, 29213, 29882, 58426, 61439, 104587, 122878, 204491, 209174, 408982, 1957271, 3914542, 13700897, 27401794]

約数ペア:

[(1, 27401794), (2, 13700897), (7, 3914542), (14, 1957271), (67, 408982), (131, 209174), (134, 204491), (223, 122878), (262, 104587), (446, 61439), (469, 58426), (917, 29882), (938, 29213), (1561, 17554), (1834, 14941), (3122, 8777)]