11813198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1031}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 18836064

約数和(自身を除く): 7022866

約数列:

[1, 2, 17, 34, 337, 674, 1031, 2062, 5729, 11458, 17527, 35054, 347447, 694894, 5906599, 11813198]

約数ペア:

[(1, 11813198), (2, 5906599), (17, 694894), (34, 347447), (337, 35054), (674, 17527), (1031, 11458), (2062, 5729)]