319801644

素因数分解:

$2^2\times 3^2\times {\mathrm{8883379}}^1$

素因数の和:8883389

約数の個数: 18

約数和(自身を含む): 808387580

約数和(自身を除く): 488585936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8883379, 17766758, 26650137, 35533516, 53300274, 79950411, 106600548, 159900822, 319801644]

約数ペア:

[(1, 319801644), (2, 159900822), (3, 106600548), (4, 79950411), (6, 53300274), (9, 35533516), (12, 26650137), (18, 17766758), (36, 8883379)]