39565539998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{20353}}^1\times {\mathrm{51157}}^1$

素因数の和:71531

約数の個数: 16

約数和(自身を含む): 62476195920

約数和(自身を除く): 22910655922

約数列:

[1, 2, 19, 38, 20353, 40706, 51157, 102314, 386707, 773414, 971983, 1943966, 1041198421, 2082396842, 19782769999, 39565539998]

約数ペア:

[(1, 39565539998), (2, 19782769999), (19, 2082396842), (38, 1041198421), (20353, 1943966), (40706, 971983), (51157, 773414), (102314, 386707)]