16743254

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 24

約数和(自身を含む): 28265160

約数和(自身を除く): 11521906

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1609, 3218, 5203, 10406, 17699, 35398, 69187, 138374, 194689, 389378, 761057, 1522114, 8371627, 16743254]

約数ペア:

[(1, 16743254), (2, 8371627), (11, 1522114), (22, 761057), (43, 389378), (86, 194689), (121, 138374), (242, 69187), (473, 35398), (946, 17699), (1609, 10406), (3218, 5203)]