21636834

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61121}}^1$

素因数の和:61185

約数の個数: 16

約数和(自身を含む): 44007840

約数和(自身を除く): 22371006

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 61121, 122242, 183363, 366726, 3606139, 7212278, 10818417, 21636834]

約数ペア:

[(1, 21636834), (2, 10818417), (3, 7212278), (6, 3606139), (59, 366726), (118, 183363), (177, 122242), (354, 61121)]