327310816

素因数分解:

$2^5\times 7^1\times {\mathrm{1461209}}^1$

素因数の和:1461226

約数の個数: 24

約数和(自身を含む): 736449840

約数和(自身を除く): 409139024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1461209, 2922418, 5844836, 10228463, 11689672, 20456926, 23379344, 40913852, 46758688, 81827704, 163655408, 327310816]

約数ペア:

[(1, 327310816), (2, 163655408), (4, 81827704), (7, 46758688), (8, 40913852), (14, 23379344), (16, 20456926), (28, 11689672), (32, 10228463), (56, 5844836), (112, 2922418), (224, 1461209)]