20194094902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1\times {\mathrm{52379}}^1$

素因数の和:56907

約数の個数: 16

約数和(自身を含む): 31003093440

約数和(自身を除く): 10808998538

約数列:

[1, 2, 43, 86, 4483, 8966, 52379, 104758, 192769, 385538, 2252297, 4504594, 234815057, 469630114, 10097047451, 20194094902]

約数ペア:

[(1, 20194094902), (2, 10097047451), (43, 469630114), (86, 234815057), (4483, 4504594), (8966, 2252297), (52379, 385538), (104758, 192769)]