42600878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18701}}^1$

素因数の和:18787

約数の個数: 16

約数和(自身を含む): 68673744

約数和(自身を除く): 26072866

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 18701, 37402, 317917, 635834, 1252967, 2505934, 21300439, 42600878]

約数ペア:

[(1, 42600878), (2, 21300439), (17, 2505934), (34, 1252967), (67, 635834), (134, 317917), (1139, 37402), (2278, 18701)]