64821614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226649}}^1$

素因数の和:226675

約数の個数: 16

約数和(自身を含む): 114231600

約数和(自身を除く): 49409986

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226649, 453298, 2493139, 2946437, 4986278, 5892874, 32410807, 64821614]

約数ペア:

[(1, 64821614), (2, 32410807), (11, 5892874), (13, 4986278), (22, 2946437), (26, 2493139), (143, 453298), (286, 226649)]