89991694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{5009}}^1$

素因数の和:5715

約数の個数: 16

約数和(自身を含む): 145610640

約数和(自身を除く): 55618946

約数列:

[1, 2, 13, 26, 691, 1382, 5009, 8983, 10018, 17966, 65117, 130234, 3461219, 6922438, 44995847, 89991694]

約数ペア:

[(1, 89991694), (2, 44995847), (13, 6922438), (26, 3461219), (691, 130234), (1382, 65117), (5009, 17966), (8983, 10018)]