13147816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 27410400

約数和(自身を除く): 14262584

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2819, 4664, 5638, 11276, 22552, 31009, 62018, 124036, 149407, 248072, 298814, 597628, 1195256, 1643477, 3286954, 6573908, 13147816]

約数ペア:

[(1, 13147816), (2, 6573908), (4, 3286954), (8, 1643477), (11, 1195256), (22, 597628), (44, 298814), (53, 248072), (88, 149407), (106, 124036), (212, 62018), (424, 31009), (583, 22552), (1166, 11276), (2332, 5638), (2819, 4664)]