22923019

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 27528192

約数和(自身を除く): 4605173

約数列:

[1, 7, 23, 161, 173, 823, 1211, 3979, 5761, 18929, 27853, 132503, 142379, 996653, 3274717, 22923019]

約数ペア:

[(1, 22923019), (7, 3274717), (23, 996653), (161, 142379), (173, 132503), (823, 27853), (1211, 18929), (3979, 5761)]