38990060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84761}}^1$

素因数の和:84793

約数の個数: 24

約数和(自身を含む): 85440096

約数和(自身を除く): 46450036

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 84761, 169522, 339044, 423805, 847610, 1695220, 1949503, 3899006, 7798012, 9747515, 19495030, 38990060]

約数ペア:

[(1, 38990060), (2, 19495030), (4, 9747515), (5, 7798012), (10, 3899006), (20, 1949503), (23, 1695220), (46, 847610), (92, 423805), (115, 339044), (230, 169522), (460, 84761)]