12588049328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41408057}}^1$

素因数の和:41408084

約数の個数: 20

約数和(自身を含む): 25672995960

約数和(自身を除く): 13084946632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 41408057, 82816114, 165632228, 331264456, 662528912, 786753083, 1573506166, 3147012332, 6294024664, 12588049328]

約数ペア:

[(1, 12588049328), (2, 6294024664), (4, 3147012332), (8, 1573506166), (16, 786753083), (19, 662528912), (38, 331264456), (76, 165632228), (152, 82816114), (304, 41408057)]