19831506

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{106621}}^1$

素因数の和:106657

約数の個数: 16

約数和(自身を含む): 40942848

約数和(自身を除く): 21111342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 106621, 213242, 319863, 639726, 3305251, 6610502, 9915753, 19831506]

約数ペア:

[(1, 19831506), (2, 9915753), (3, 6610502), (6, 3305251), (31, 639726), (62, 319863), (93, 213242), (186, 106621)]