13160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:65

約数の個数: 32

約数和(自身を含む): 34560

約数和(自身を除く): 21400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160]

約数ペア:

[(1, 13160), (2, 6580), (4, 3290), (5, 2632), (7, 1880), (8, 1645), (10, 1316), (14, 940), (20, 658), (28, 470), (35, 376), (40, 329), (47, 280), (56, 235), (70, 188), (94, 140)]