20233068821

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1\times {\mathrm{63839}}^1$

素因数の和:66248

約数の個数: 16

約数和(自身を含む): 24351129600

約数和(自身を除く): 4118060779

約数列:

[1, 7, 19, 133, 2383, 16681, 45277, 63839, 316939, 446873, 1212941, 8490587, 152128337, 1064898359, 2890438403, 20233068821]

約数ペア:

[(1, 20233068821), (7, 2890438403), (19, 1064898359), (133, 152128337), (2383, 8490587), (16681, 1212941), (45277, 446873), (63839, 316939)]