8861554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5087}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 14531328

約数和(自身を除く): 5669774

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 5087, 10174, 66131, 132262, 340829, 681658, 4430777, 8861554]

約数ペア:

[(1, 8861554), (2, 4430777), (13, 681658), (26, 340829), (67, 132262), (134, 66131), (871, 10174), (1742, 5087)]