13426730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70667}}^1$

素因数の和:70693

約数の個数: 16

約数和(自身を含む): 25440480

約数和(自身を除く): 12013750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 70667, 141334, 353335, 706670, 1342673, 2685346, 6713365, 13426730]

約数ペア:

[(1, 13426730), (2, 6713365), (5, 2685346), (10, 1342673), (19, 706670), (38, 353335), (95, 141334), (190, 70667)]