40806684

素因数分解:

$2^2\times 3^2\times {\mathrm{1133519}}^1$

素因数の和:1133529

約数の個数: 18

約数和(自身を含む): 103150320

約数和(自身を除く): 62343636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1133519, 2267038, 3400557, 4534076, 6801114, 10201671, 13602228, 20403342, 40806684]

約数ペア:

[(1, 40806684), (2, 20403342), (3, 13602228), (4, 10201671), (6, 6801114), (9, 4534076), (12, 3400557), (18, 2267038), (36, 1133519)]