16054090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123493}}^1$

素因数の和:123513

約数の個数: 16

約数和(自身を含む): 31120488

約数和(自身を除く): 15066398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 123493, 246986, 617465, 1234930, 1605409, 3210818, 8027045, 16054090]

約数ペア:

[(1, 16054090), (2, 8027045), (5, 3210818), (10, 1605409), (13, 1234930), (26, 617465), (65, 246986), (130, 123493)]