213084844

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{14551}}^1$

素因数の和:15085

約数の個数: 24

約数和(自身を含む): 427013888

約数和(自身を除く): 213929044

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 7322, 14551, 14644, 29102, 58204, 101857, 203714, 407428, 7610173, 15220346, 30440692, 53271211, 106542422, 213084844]

約数ペア:

[(1, 213084844), (2, 106542422), (4, 53271211), (7, 30440692), (14, 15220346), (28, 7610173), (523, 407428), (1046, 203714), (2092, 101857), (3661, 58204), (7322, 29102), (14551, 14644)]