40168156

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5333}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 80650080

約数和(自身を除く): 40481924

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 5333, 7532, 10666, 21332, 37331, 74662, 149324, 1434577, 2869154, 5738308, 10042039, 20084078, 40168156]

約数ペア:

[(1, 40168156), (2, 20084078), (4, 10042039), (7, 5738308), (14, 2869154), (28, 1434577), (269, 149324), (538, 74662), (1076, 37331), (1883, 21332), (3766, 10666), (5333, 7532)]