8243982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19944

約数の個数: 24

約数和(自身を含む): 18639504

約数和(自身を除く): 10395522

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19913, 39826, 59739, 119478, 179217, 358434, 457999, 915998, 1373997, 2747994, 4121991, 8243982]

約数ペア:

[(1, 8243982), (2, 4121991), (3, 2747994), (6, 1373997), (9, 915998), (18, 457999), (23, 358434), (46, 179217), (69, 119478), (138, 59739), (207, 39826), (414, 19913)]