20954150244713

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{32299}}^1\times {\mathrm{622009}}^1$

素因数の和:654464

約数の個数: 16

約数和(自身を含む): 24109107600000

約数和(自身を除く): 3154957355287

約数列:

[1, 7, 149, 1043, 32299, 226093, 622009, 4354063, 4812551, 33687857, 92679341, 648755387, 20090268691, 140631880837, 2993450034959, 20954150244713]

約数ペア:

[(1, 20954150244713), (7, 2993450034959), (149, 140631880837), (1043, 20090268691), (32299, 648755387), (226093, 92679341), (622009, 33687857), (4354063, 4812551)]