79440622

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{11903}}^1$

素因数の和:12023

約数の個数: 16

約数和(自身を含む): 123420672

約数和(自身を除く): 43980050

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 11903, 23806, 559441, 845113, 1118882, 1690226, 39720311, 79440622]

約数ペア:

[(1, 79440622), (2, 39720311), (47, 1690226), (71, 1118882), (94, 845113), (142, 559441), (3337, 23806), (6674, 11903)]