18317092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 34302744

約数和(自身を除く): 15985652

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 2777, 3298, 5554, 6596, 11108, 47209, 94418, 188836, 269369, 538738, 1077476, 4579273, 9158546, 18317092]

約数ペア:

[(1, 18317092), (2, 9158546), (4, 4579273), (17, 1077476), (34, 538738), (68, 269369), (97, 188836), (194, 94418), (388, 47209), (1649, 11108), (2777, 6596), (3298, 5554)]