28854534244

素因数分解:

$2^2\times {\mathrm{1109}}^1\times {\mathrm{6504629}}^1$

素因数の和:6505742

約数の個数: 12

約数和(自身を含む): 50540975100

約数和(自身を除く): 21686440856

約数列:

[1, 2, 4, 1109, 2218, 4436, 6504629, 13009258, 26018516, 7213633561, 14427267122, 28854534244]

約数ペア:

[(1, 28854534244), (2, 14427267122), (4, 7213633561), (1109, 26018516), (2218, 13009258), (4436, 6504629)]