8188943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 10283520

約数和(自身を除く): 2094577

約数列:

[1, 7, 19, 23, 133, 161, 437, 2677, 3059, 18739, 50863, 61571, 356041, 430997, 1169849, 8188943]

約数ペア:

[(1, 8188943), (7, 1169849), (19, 430997), (23, 356041), (133, 61571), (161, 50863), (437, 18739), (2677, 3059)]