271174484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{312413}}^1$

素因数の和:312455

約数の個数: 24

約数和(自身を含む): 559845888

約数和(自身を除く): 288671404

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 312413, 624826, 1249652, 2186891, 4373782, 8747564, 9684803, 19369606, 38739212, 67793621, 135587242, 271174484]

約数ペア:

[(1, 271174484), (2, 135587242), (4, 67793621), (7, 38739212), (14, 19369606), (28, 9684803), (31, 8747564), (62, 4373782), (124, 2186891), (217, 1249652), (434, 624826), (868, 312413)]