8121358

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 14364000

約数和(自身を除く): 6242642

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1049, 1106, 2098, 3871, 7343, 7742, 14686, 51401, 82871, 102802, 165742, 580097, 1160194, 4060679, 8121358]

約数ペア:

[(1, 8121358), (2, 4060679), (7, 1160194), (14, 580097), (49, 165742), (79, 102802), (98, 82871), (158, 51401), (553, 14686), (1049, 7742), (1106, 7343), (2098, 3871)]