40482992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{230017}}^1$

素因数の和:230036

約数の個数: 20

約数和(自身を含む): 85566696

約数和(自身を除く): 45083704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 230017, 460034, 920068, 1840136, 2530187, 3680272, 5060374, 10120748, 20241496, 40482992]

約数ペア:

[(1, 40482992), (2, 20241496), (4, 10120748), (8, 5060374), (11, 3680272), (16, 2530187), (22, 1840136), (44, 920068), (88, 460034), (176, 230017)]