19577376002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1\times {\mathrm{107837}}^1$

素因数の和:109993

約数の個数: 16

約数和(自身を含む): 30063508992

約数和(自身を除く): 10486132990

約数列:

[1, 2, 43, 86, 2111, 4222, 90773, 107837, 181546, 215674, 4636991, 9273982, 227643907, 455287814, 9788688001, 19577376002]

約数ペア:

[(1, 19577376002), (2, 9788688001), (43, 455287814), (86, 227643907), (2111, 9273982), (4222, 4636991), (90773, 215674), (107837, 181546)]