648045662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{104087}}^1$

素因数の和:104383

約数の個数: 16

約数和(自身を含む): 1064195712

約数和(自身を除く): 416150050

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 104087, 208174, 1144957, 2289914, 29456621, 58913242, 324022831, 648045662]

約数ペア:

[(1, 648045662), (2, 324022831), (11, 58913242), (22, 29456621), (283, 2289914), (566, 1144957), (3113, 208174), (6226, 104087)]