19098718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5791}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 30651264

約数和(自身を除く): 11552546

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 5791, 11582, 98447, 196894, 561727, 1123454, 9549359, 19098718]

約数ペア:

[(1, 19098718), (2, 9549359), (17, 1123454), (34, 561727), (97, 196894), (194, 98447), (1649, 11582), (3298, 5791)]