65928718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33331}}^1$

素因数の和:33399

約数の個数: 16

約数和(自身を含む): 105595776

約数和(自身を除く): 39667058

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 33331, 66662, 766613, 1433233, 1533226, 2866466, 32964359, 65928718]

約数ペア:

[(1, 65928718), (2, 32964359), (23, 2866466), (43, 1533226), (46, 1433233), (86, 766613), (989, 66662), (1978, 33331)]