13319330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 25940736

約数和(自身を除く): 12621406

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 1667, 3334, 3995, 7990, 8335, 16670, 28339, 56678, 78349, 141695, 156698, 283390, 391745, 783490, 1331933, 2663866, 6659665, 13319330]

約数ペア:

[(1, 13319330), (2, 6659665), (5, 2663866), (10, 1331933), (17, 783490), (34, 391745), (47, 283390), (85, 156698), (94, 141695), (170, 78349), (235, 56678), (470, 28339), (799, 16670), (1598, 8335), (1667, 7990), (3334, 3995)]