13862905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 21026304

約数和(自身を除く): 7163399

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1013, 1955, 2737, 5065, 7091, 13685, 17221, 23299, 35455, 86105, 116495, 120547, 163093, 396083, 602735, 815465, 1980415, 2772581, 13862905]

約数ペア:

[(1, 13862905), (5, 2772581), (7, 1980415), (17, 815465), (23, 602735), (35, 396083), (85, 163093), (115, 120547), (119, 116495), (161, 86105), (391, 35455), (595, 23299), (805, 17221), (1013, 13685), (1955, 7091), (2737, 5065)]