19362421798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2115187}}^1$

素因数の和:2115411

約数の個数: 16

約数和(自身を含む): 30458707200

約数和(自身を除く): 11096285402

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 2115187, 4230374, 48649301, 97298602, 420922213, 841844426, 9681210899, 19362421798]

約数ペア:

[(1, 19362421798), (2, 9681210899), (23, 841844426), (46, 420922213), (199, 97298602), (398, 48649301), (4577, 4230374), (9154, 2115187)]