14921249

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 2939359

約数列:

[1, 7, 37, 53, 259, 371, 1087, 1961, 7609, 13727, 40219, 57611, 281533, 403277, 2131607, 14921249]

約数ペア:

[(1, 14921249), (7, 2131607), (37, 403277), (53, 281533), (259, 57611), (371, 40219), (1087, 13727), (1961, 7609)]