379968019204

素因数分解:

$2^2\times {\mathrm{213553}}^1\times {\mathrm{444817}}^1$

素因数の和:658374

約数の個数: 12

約数和(自身を含む): 664948642204

約数和(自身を除く): 284980623000

約数列:

[1, 2, 4, 213553, 427106, 444817, 854212, 889634, 1779268, 94992004801, 189984009602, 379968019204]

約数ペア:

[(1, 379968019204), (2, 189984009602), (4, 94992004801), (213553, 1779268), (427106, 889634), (444817, 854212)]