1923459889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{71443}}^1$

素因数の和:71584

約数の個数: 16

約数和(自身を含む): 2200475200

約数和(自身を除く): 277015311

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 26923, 71443, 928759, 1357417, 7787287, 17646421, 101234731, 147958453, 1923459889]

約数ペア:

[(1, 1923459889), (13, 147958453), (19, 101234731), (109, 17646421), (247, 7787287), (1417, 1357417), (2071, 928759), (26923, 71443)]