247022014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{1721}}^1$

素因数の和:3435

約数の個数: 16

約数和(自身を含む): 379597680

約数和(自身を除く): 132575666

約数列:

[1, 2, 43, 86, 1669, 1721, 3338, 3442, 71767, 74003, 143534, 148006, 2872349, 5744698, 123511007, 247022014]

約数ペア:

[(1, 247022014), (2, 123511007), (43, 5744698), (86, 2872349), (1669, 148006), (1721, 143534), (3338, 74003), (3442, 71767)]