213395512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2424949}}^1$

素因数の和:2424966

約数の個数: 16

約数和(自身を含む): 436491000

約数和(自身を除く): 223095488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2424949, 4849898, 9699796, 19399592, 26674439, 53348878, 106697756, 213395512]

約数ペア:

[(1, 213395512), (2, 106697756), (4, 53348878), (8, 26674439), (11, 19399592), (22, 9699796), (44, 4849898), (88, 2424949)]