31472944

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1709}}^1$

素因数の和:2868

約数の個数: 20

約数和(自身を含む): 61067520

約数和(自身を除く): 29594576

約数列:

[1, 2, 4, 8, 16, 1151, 1709, 2302, 3418, 4604, 6836, 9208, 13672, 18416, 27344, 1967059, 3934118, 7868236, 15736472, 31472944]

約数ペア:

[(1, 31472944), (2, 15736472), (4, 7868236), (8, 3934118), (16, 1967059), (1151, 27344), (1709, 18416), (2302, 13672), (3418, 9208), (4604, 6836)]