8248370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 16244928

約数和(自身を除く): 7996558

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 947, 1742, 1894, 4355, 4735, 8710, 9470, 12311, 24622, 61555, 63449, 123110, 126898, 317245, 634490, 824837, 1649674, 4124185, 8248370]

約数ペア:

[(1, 8248370), (2, 4124185), (5, 1649674), (10, 824837), (13, 634490), (26, 317245), (65, 126898), (67, 123110), (130, 63449), (134, 61555), (335, 24622), (670, 12311), (871, 9470), (947, 8710), (1742, 4735), (1894, 4355)]