1922884663

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{60017}}^1$

素因数の和:60246

約数の個数: 16

約数和(自身を含む): 2304691200

約数和(自身を除く): 381806537

約数列:

[1, 7, 23, 161, 199, 1393, 4577, 32039, 60017, 420119, 1380391, 9662737, 11943383, 83603681, 274697809, 1922884663]

約数ペア:

[(1, 1922884663), (7, 274697809), (23, 83603681), (161, 11943383), (199, 9662737), (1393, 1380391), (4577, 420119), (32039, 60017)]