16302490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5641}}^1$

素因数の和:5682

約数の個数: 24

約数和(自身を含む): 31177692

約数和(自身を除く): 14875202

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5641, 11282, 28205, 56410, 95897, 191794, 479485, 958970, 1630249, 3260498, 8151245, 16302490]

約数ペア:

[(1, 16302490), (2, 8151245), (5, 3260498), (10, 1630249), (17, 958970), (34, 479485), (85, 191794), (170, 95897), (289, 56410), (578, 28205), (1445, 11282), (2890, 5641)]