19524128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{46933}}^1$

素因数の和:46956

約数の個数: 24

約数和(自身を含む): 41395788

約数和(自身を除く): 21871660

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 46933, 93866, 187732, 375464, 610129, 750928, 1220258, 1501856, 2440516, 4881032, 9762064, 19524128]

約数ペア:

[(1, 19524128), (2, 9762064), (4, 4881032), (8, 2440516), (13, 1501856), (16, 1220258), (26, 750928), (32, 610129), (52, 375464), (104, 187732), (208, 93866), (416, 46933)]