89923004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{1249}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 161700000

約数和(自身を除く): 71776996

約数列:

[1, 2, 4, 41, 82, 164, 439, 878, 1249, 1756, 2498, 4996, 17999, 35998, 51209, 71996, 102418, 204836, 548311, 1096622, 2193244, 22480751, 44961502, 89923004]

約数ペア:

[(1, 89923004), (2, 44961502), (4, 22480751), (41, 2193244), (82, 1096622), (164, 548311), (439, 204836), (878, 102418), (1249, 71996), (1756, 51209), (2498, 35998), (4996, 17999)]