397157024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1128287}}^1$

素因数の和:1128308

約数の個数: 24

約数和(自身を含む): 852985728

約数和(自身を除く): 455828704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1128287, 2256574, 4513148, 9026296, 12411157, 18052592, 24822314, 36105184, 49644628, 99289256, 198578512, 397157024]

約数ペア:

[(1, 397157024), (2, 198578512), (4, 99289256), (8, 49644628), (11, 36105184), (16, 24822314), (22, 18052592), (32, 12411157), (44, 9026296), (88, 4513148), (176, 2256574), (352, 1128287)]