837148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 1672272

約数和(自身を除く): 835124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 947, 1894, 3788, 12311, 16099, 24622, 32198, 49244, 64396, 209287, 418574, 837148]

約数ペア:

[(1, 837148), (2, 418574), (4, 209287), (13, 64396), (17, 49244), (26, 32198), (34, 24622), (52, 16099), (68, 12311), (221, 3788), (442, 1894), (884, 947)]