13309210790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{99523}}^1$

素因数の和:99884

約数の個数: 32

約数和(自身を含む): 24592778496

約数和(自身を除く): 11283567706

約数列:

[1, 2, 5, 10, 43, 86, 215, 311, 430, 622, 1555, 3110, 13373, 26746, 66865, 99523, 133730, 199046, 497615, 995230, 4279489, 8558978, 21397445, 30951653, 42794890, 61903306, 154758265, 309516530, 1330921079, 2661842158, 6654605395, 13309210790]

約数ペア:

[(1, 13309210790), (2, 6654605395), (5, 2661842158), (10, 1330921079), (43, 309516530), (86, 154758265), (215, 61903306), (311, 42794890), (430, 30951653), (622, 21397445), (1555, 8558978), (3110, 4279489), (13373, 995230), (26746, 497615), (66865, 199046), (99523, 133730)]