7019090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53993}}^1$

素因数の和:54013

約数の個数: 16

約数和(自身を含む): 13606488

約数和(自身を除く): 6587398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 53993, 107986, 269965, 539930, 701909, 1403818, 3509545, 7019090]

約数ペア:

[(1, 7019090), (2, 3509545), (5, 1403818), (10, 701909), (13, 539930), (26, 269965), (65, 107986), (130, 53993)]