313223426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{15619}}^1$

素因数の和:15929

約数の個数: 16

約数和(自身を含む): 484344960

約数和(自身を除く): 171121534

約数列:

[1, 2, 37, 74, 271, 542, 10027, 15619, 20054, 31238, 577903, 1155806, 4232749, 8465498, 156611713, 313223426]

約数ペア:

[(1, 313223426), (2, 156611713), (37, 8465498), (74, 4232749), (271, 1155806), (542, 577903), (10027, 31238), (15619, 20054)]