18409034

素因数分解:

$2^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1237}}^1$

素因数の和:2309

約数の個数: 16

約数和(自身を含む): 31613568

約数和(自身を除く): 13204534

約数列:

[1, 2, 7, 14, 1063, 1237, 2126, 2474, 7441, 8659, 14882, 17318, 1314931, 2629862, 9204517, 18409034]

約数ペア:

[(1, 18409034), (2, 9204517), (7, 2629862), (14, 1314931), (1063, 17318), (1237, 14882), (2126, 8659), (2474, 7441)]