128583355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7013}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 163285920

約数和(自身を除く): 34702565

約数列:

[1, 5, 19, 95, 193, 965, 3667, 7013, 18335, 35065, 133247, 666235, 1353509, 6767545, 25716671, 128583355]

約数ペア:

[(1, 128583355), (5, 25716671), (19, 6767545), (95, 1353509), (193, 666235), (965, 133247), (3667, 35065), (7013, 18335)]