409517966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{130171}}^1$

素因数の和:130208

約数の個数: 24

約数和(自身を含む): 727140792

約数和(自身を除く): 317622826

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 130171, 260342, 1431881, 1692223, 2863762, 3384446, 15750691, 18614453, 31501382, 37228906, 204758983, 409517966]

約数ペア:

[(1, 409517966), (2, 204758983), (11, 37228906), (13, 31501382), (22, 18614453), (26, 15750691), (121, 3384446), (143, 2863762), (242, 1692223), (286, 1431881), (1573, 260342), (3146, 130171)]