19464164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 35985600

約数和(自身を除く): 16521436

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 2549, 3818, 5098, 7636, 10196, 58627, 117254, 211567, 234508, 423134, 846268, 4866041, 9732082, 19464164]

約数ペア:

[(1, 19464164), (2, 9732082), (4, 4866041), (23, 846268), (46, 423134), (83, 234508), (92, 211567), (166, 117254), (332, 58627), (1909, 10196), (2549, 7636), (3818, 5098)]