11887564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7929

約数の個数: 24

約数和(自身を含む): 23178960

約数和(自身を除く): 11291396

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 7883, 15766, 31532, 102479, 204958, 228607, 409916, 457214, 914428, 2971891, 5943782, 11887564]

約数ペア:

[(1, 11887564), (2, 5943782), (4, 2971891), (13, 914428), (26, 457214), (29, 409916), (52, 228607), (58, 204958), (116, 102479), (377, 31532), (754, 15766), (1508, 7883)]