89399324

素因数分解:

$2^2\times 7^2\times {\mathrm{456119}}^1$

素因数の和:456137

約数の個数: 18

約数和(自身を含む): 181991880

約数和(自身を除く): 92592556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 456119, 912238, 1824476, 3192833, 6385666, 12771332, 22349831, 44699662, 89399324]

約数ペア:

[(1, 89399324), (2, 44699662), (4, 22349831), (7, 12771332), (14, 6385666), (28, 3192833), (49, 1824476), (98, 912238), (196, 456119)]