20196868031

素因数分解:

${\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1\times {\mathrm{5279}}^1$

素因数の和:6118

約数の個数: 16

約数和(自身を含む): 21182515200

約数和(自身を除く): 985647169

約数列:

[1, 23, 397, 419, 5279, 9131, 9637, 121417, 166343, 2095763, 2211901, 3825889, 48202549, 50873723, 878124697, 20196868031]

約数ペア:

[(1, 20196868031), (23, 878124697), (397, 50873723), (419, 48202549), (5279, 3825889), (9131, 2211901), (9637, 2095763), (121417, 166343)]