19086056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19717}}^1$

素因数の和:19745

約数の個数: 24

約数和(自身を含む): 39337410

約数和(自身を除く): 20251354

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 19717, 39434, 78868, 157736, 216887, 433774, 867548, 1735096, 2385757, 4771514, 9543028, 19086056]

約数ペア:

[(1, 19086056), (2, 9543028), (4, 4771514), (8, 2385757), (11, 1735096), (22, 867548), (44, 433774), (88, 216887), (121, 157736), (242, 78868), (484, 39434), (968, 19717)]