40447046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2113}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 64383984

約数和(自身を除く): 23936938

約数列:

[1, 2, 17, 34, 563, 1126, 2113, 4226, 9571, 19142, 35921, 71842, 1189619, 2379238, 20223523, 40447046]

約数ペア:

[(1, 40447046), (2, 20223523), (17, 2379238), (34, 1189619), (563, 71842), (1126, 35921), (2113, 19142), (4226, 9571)]