1270577282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{140831}}^1$

素因数の和:141193

約数の個数: 16

約数和(自身を含む): 2058400512

約数和(自身を除く): 787823230

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 140831, 281662, 1830803, 3661606, 48868357, 97736714, 635288641, 1270577282]

約数ペア:

[(1, 1270577282), (2, 635288641), (13, 97736714), (26, 48868357), (347, 3661606), (694, 1830803), (4511, 281662), (9022, 140831)]