128297922818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{32679043}}^1$

素因数の和:32679209

約数の個数: 16

約数和(自身を含む): 208623016896

約数和(自身を除く): 80325094078

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 32679043, 65358086, 424827559, 849655118, 4934535493, 9869070986, 64148961409, 128297922818]

約数ペア:

[(1, 128297922818), (2, 64148961409), (13, 9869070986), (26, 4934535493), (151, 849655118), (302, 424827559), (1963, 65358086), (3926, 32679043)]