4072243.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77003}}^1$

素因数の和:77023

約数の個数: 16

約数和(自身を含む): 19405008

約数和(自身を除く): 9394618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 77003, 154006, 385015, 770030, 1001039, 2002078, 5005195, 10010390]

約数ペア:

[(1, 10010390), (2, 5005195), (5, 2002078), (10, 1001039), (13, 770030), (26, 385015), (65, 154006), (130, 77003)]