17191312

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{2393}}^1$

素因数の和:2850

約数の個数: 20

約数和(自身を含む): 33396300

約数和(自身を除く): 16204988

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 2393, 3592, 4786, 7184, 9572, 19144, 38288, 1074457, 2148914, 4297828, 8595656, 17191312]

約数ペア:

[(1, 17191312), (2, 8595656), (4, 4297828), (8, 2148914), (16, 1074457), (449, 38288), (898, 19144), (1796, 9572), (2393, 7184), (3592, 4786)]