10247878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4503

約数の個数: 16

約数和(自身を含む): 16449840

約数和(自身を除く): 6201962

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4421, 8842, 83999, 167998, 269681, 539362, 5123939, 10247878]

約数ペア:

[(1, 10247878), (2, 5123939), (19, 539362), (38, 269681), (61, 167998), (122, 83999), (1159, 8842), (2318, 4421)]