12001198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28711}}^1$

素因数の和:28743

約数の個数: 16

約数和(自身を含む): 20672640

約数和(自身を除く): 8671442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28711, 57422, 315821, 545509, 631642, 1091018, 6000599, 12001198]

約数ペア:

[(1, 12001198), (2, 6000599), (11, 1091018), (19, 631642), (22, 545509), (38, 315821), (209, 57422), (418, 28711)]