15983196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 40352256

約数和(自身を除く): 24369060

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 1667, 2397, 3196, 3334, 4794, 5001, 6668, 9588, 10002, 20004, 28339, 56678, 78349, 85017, 113356, 156698, 170034, 235047, 313396, 340068, 470094, 940188, 1331933, 2663866, 3995799, 5327732, 7991598, 15983196]

約数ペア:

[(1, 15983196), (2, 7991598), (3, 5327732), (4, 3995799), (6, 2663866), (12, 1331933), (17, 940188), (34, 470094), (47, 340068), (51, 313396), (68, 235047), (94, 170034), (102, 156698), (141, 113356), (188, 85017), (204, 78349), (282, 56678), (564, 28339), (799, 20004), (1598, 10002), (1667, 9588), (2397, 6668), (3196, 5001), (3334, 4794)]