14640941

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 17301504

約数和(自身を除く): 2660563

約数列:

[1, 7, 43, 127, 301, 383, 889, 2681, 5461, 16469, 38227, 48641, 115283, 340487, 2091563, 14640941]

約数ペア:

[(1, 14640941), (7, 2091563), (43, 340487), (127, 115283), (301, 48641), (383, 38227), (889, 16469), (2681, 5461)]