8980453804

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2124043}}^1$

素因数の和:2124205

約数の個数: 24

約数和(自身を含む): 18079862528

約数和(自身を除く): 9099408724

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 2124043, 4248086, 8496172, 14868301, 29736602, 59473204, 320730493, 641460986, 1282921972, 2245113451, 4490226902, 8980453804]

約数ペア:

[(1, 8980453804), (2, 4490226902), (4, 2245113451), (7, 1282921972), (14, 641460986), (28, 320730493), (151, 59473204), (302, 29736602), (604, 14868301), (1057, 8496172), (2114, 4248086), (4228, 2124043)]