20086073231

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{117163}}^1$

素因数の和:118478

約数の個数: 16

約数和(自身を含む): 24182649600

約数和(自身を除く): 4096576369

約数列:

[1, 7, 19, 133, 1289, 9023, 24491, 117163, 171437, 820141, 2226097, 15582679, 151023107, 1057161749, 2869439033, 20086073231]

約数ペア:

[(1, 20086073231), (7, 2869439033), (19, 1057161749), (133, 151023107), (1289, 15582679), (9023, 2226097), (24491, 820141), (117163, 171437)]