98904899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 109900800

約数和(自身を除く): 10995901

約数列:

[1, 19, 23, 89, 437, 1691, 2047, 2543, 38893, 48317, 58489, 226327, 1111291, 4300213, 5205521, 98904899]

約数ペア:

[(1, 98904899), (19, 5205521), (23, 4300213), (89, 1111291), (437, 226327), (1691, 58489), (2047, 48317), (2543, 38893)]