18578431198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{9419}}^1\times {\mathrm{58013}}^1$

素因数の和:67451

約数の個数: 16

約数和(自身を含む): 29510561520

約数和(自身を除く): 10932130322

約数列:

[1, 2, 17, 34, 9419, 18838, 58013, 116026, 160123, 320246, 986221, 1972442, 546424447, 1092848894, 9289215599, 18578431198]

約数ペア:

[(1, 18578431198), (2, 9289215599), (17, 1092848894), (34, 546424447), (9419, 1972442), (18838, 986221), (58013, 320246), (116026, 160123)]