2223193238

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{331523}}^1$

素因数の和:332011

約数の個数: 16

約数和(自身を含む): 3819156480

約数和(自身を除く): 1595963242

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 331523, 663046, 2320661, 4641322, 158799517, 317599034, 1111596619, 2223193238]

約数ペア:

[(1, 2223193238), (2, 1111596619), (7, 317599034), (14, 158799517), (479, 4641322), (958, 2320661), (3353, 663046), (6706, 331523)]