18068666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117329}}^1$

素因数の和:117349

約数の個数: 16

約数和(自身を含む): 33791040

約数和(自身を除く): 15722374

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 117329, 234658, 821303, 1290619, 1642606, 2581238, 9034333, 18068666]

約数ペア:

[(1, 18068666), (2, 9034333), (7, 2581238), (11, 1642606), (14, 1290619), (22, 821303), (77, 234658), (154, 117329)]