83242646

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{907}}^1$

素因数の和:1439

約数の個数: 16

約数和(自身を含む): 126448080

約数和(自身を除く): 43205434

約数列:

[1, 2, 109, 218, 421, 842, 907, 1814, 45889, 91778, 98863, 197726, 381847, 763694, 41621323, 83242646]

約数ペア:

[(1, 83242646), (2, 41621323), (109, 763694), (218, 381847), (421, 197726), (842, 98863), (907, 91778), (1814, 45889)]