18058648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{77839}}^1$

素因数の和:77874

約数の個数: 16

約数和(自身を含む): 35028000

約数和(自身を除く): 16969352

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 77839, 155678, 311356, 622712, 2257331, 4514662, 9029324, 18058648]

約数ペア:

[(1, 18058648), (2, 9029324), (4, 4514662), (8, 2257331), (29, 622712), (58, 311356), (116, 155678), (232, 77839)]