15697224132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30420977}}^1$

素因数の和:30421027

約数の個数: 24

約数和(自身を含む): 37478644896

約数和(自身を除く): 21781420764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 30420977, 60841954, 91262931, 121683908, 182525862, 365051724, 1308102011, 2616204022, 3924306033, 5232408044, 7848612066, 15697224132]

約数ペア:

[(1, 15697224132), (2, 7848612066), (3, 5232408044), (4, 3924306033), (6, 2616204022), (12, 1308102011), (43, 365051724), (86, 182525862), (129, 121683908), (172, 91262931), (258, 60841954), (516, 30420977)]