17243128

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 19851272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 839, 1468, 1678, 2569, 2936, 3356, 5138, 5873, 6712, 10276, 11746, 20552, 23492, 46984, 307913, 615826, 1231652, 2155391, 2463304, 4310782, 8621564, 17243128]

約数ペア:

[(1, 17243128), (2, 8621564), (4, 4310782), (7, 2463304), (8, 2155391), (14, 1231652), (28, 615826), (56, 307913), (367, 46984), (734, 23492), (839, 20552), (1468, 11746), (1678, 10276), (2569, 6712), (2936, 5873), (3356, 5138)]