20160073924

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{7987351}}^1$

素因数の和:7987986

約数の個数: 12

約数和(自身を含む): 35336045248

約数和(自身を除く): 15175971324

約数列:

[1, 2, 4, 631, 1262, 2524, 7987351, 15974702, 31949404, 5040018481, 10080036962, 20160073924]

約数ペア:

[(1, 20160073924), (2, 10080036962), (4, 5040018481), (631, 31949404), (1262, 15974702), (2524, 7987351)]