3965296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{5273}}^1$

素因数の和:5328

約数の個数: 20

約数和(自身を含む): 7847712

約数和(自身を除く): 3882416

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 5273, 10546, 21092, 42184, 84368, 247831, 495662, 991324, 1982648, 3965296]

約数ペア:

[(1, 3965296), (2, 1982648), (4, 991324), (8, 495662), (16, 247831), (47, 84368), (94, 42184), (188, 21092), (376, 10546), (752, 5273)]