19143958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5701}}^1$

素因数の和:5799

約数の個数: 16

約数和(自身を含む): 30380256

約数和(自身を除く): 11236298

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 5701, 11402, 131123, 262246, 416173, 832346, 9571979, 19143958]

約数ペア:

[(1, 19143958), (2, 9571979), (23, 832346), (46, 416173), (73, 262246), (146, 131123), (1679, 11402), (3358, 5701)]