85128654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1091393}}^1$

素因数の和:1091411

約数の個数: 16

約数和(自身を含む): 183354192

約数和(自身を除く): 98225538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1091393, 2182786, 3274179, 6548358, 14188109, 28376218, 42564327, 85128654]

約数ペア:

[(1, 85128654), (2, 42564327), (3, 28376218), (6, 14188109), (13, 6548358), (26, 3274179), (39, 2182786), (78, 1091393)]