39932206

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 60773328

約数和(自身を除く): 20841122

約数列:

[1, 2, 131, 173, 262, 346, 881, 1762, 22663, 45326, 115411, 152413, 230822, 304826, 19966103, 39932206]

約数ペア:

[(1, 39932206), (2, 19966103), (131, 304826), (173, 230822), (262, 152413), (346, 115411), (881, 45326), (1762, 22663)]