4080783758

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1\times {\mathrm{20693}}^1$

素因数の和:21499

約数の個数: 16

約数和(自身を含む): 6171447456

約数和(自身を除く): 2090663698

約数列:

[1, 2, 151, 302, 653, 1306, 20693, 41386, 98603, 197206, 3124643, 6249286, 13512529, 27025058, 2040391879, 4080783758]

約数ペア:

[(1, 4080783758), (2, 2040391879), (151, 27025058), (302, 13512529), (653, 6249286), (1306, 3124643), (20693, 197206), (41386, 98603)]