20473458

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50929}}^1$

素因数の和:51001

約数の個数: 16

約数和(自身を含む): 41558880

約数和(自身を除く): 21085422

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 50929, 101858, 152787, 305574, 3412243, 6824486, 10236729, 20473458]

約数ペア:

[(1, 20473458), (2, 10236729), (3, 6824486), (6, 3412243), (67, 305574), (134, 152787), (201, 101858), (402, 50929)]