103621440988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104880001}}^1$

素因数の和:104880037

約数の個数: 24

約数和(自身を含む): 205564803920

約数和(自身を除く): 101943362932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 104880001, 209760002, 419520004, 1363440013, 1992720019, 2726880026, 3985440038, 5453760052, 7970880076, 25905360247, 51810720494, 103621440988]

約数ペア:

[(1, 103621440988), (2, 51810720494), (4, 25905360247), (13, 7970880076), (19, 5453760052), (26, 3985440038), (38, 2726880026), (52, 1992720019), (76, 1363440013), (247, 419520004), (494, 209760002), (988, 104880001)]