13291226236

素因数分解:

$2^2\times {\mathrm{12613}}^1\times {\mathrm{263443}}^1$

素因数の和:276060

約数の個数: 12

約数和(自身を含む): 23261578312

約数和(自身を除く): 9970352076

約数列:

[1, 2, 4, 12613, 25226, 50452, 263443, 526886, 1053772, 3322806559, 6645613118, 13291226236]

約数ペア:

[(1, 13291226236), (2, 6645613118), (4, 3322806559), (12613, 1053772), (25226, 526886), (50452, 263443)]