18628842

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1847}}^1$

素因数の和:1934

約数の個数: 24

約数和(自身を含む): 38209248

約数和(自身を除く): 19580406

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 1847, 3362, 3694, 5043, 5541, 10086, 11082, 75727, 151454, 227181, 454362, 3104807, 6209614, 9314421, 18628842]

約数ペア:

[(1, 18628842), (2, 9314421), (3, 6209614), (6, 3104807), (41, 454362), (82, 227181), (123, 151454), (246, 75727), (1681, 11082), (1847, 10086), (3362, 5541), (3694, 5043)]