27309716

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4951}}^1$

素因数の和:5159

約数の個数: 24

約数和(自身を含む): 54907776

約数和(自身を除く): 27598060

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 4951, 5516, 9902, 19804, 34657, 69314, 138628, 975347, 1950694, 3901388, 6827429, 13654858, 27309716]

約数ペア:

[(1, 27309716), (2, 13654858), (4, 6827429), (7, 3901388), (14, 1950694), (28, 975347), (197, 138628), (394, 69314), (788, 34657), (1379, 19804), (2758, 9902), (4951, 5516)]