13278170

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7951}}^1$

素因数の和:8125

約数の個数: 16

約数和(自身を含む): 24046848

約数和(自身を除く): 10768678

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 7951, 15902, 39755, 79510, 1327817, 2655634, 6639085, 13278170]

約数ペア:

[(1, 13278170), (2, 6639085), (5, 2655634), (10, 1327817), (167, 79510), (334, 39755), (835, 15902), (1670, 7951)]