16872076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17077}}^1$

素因数の和:17113

約数の個数: 24

約数和(自身を含む): 33472880

約数和(自身を除く): 16600804

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 17077, 34154, 68308, 222001, 324463, 444002, 648926, 888004, 1297852, 4218019, 8436038, 16872076]

約数ペア:

[(1, 16872076), (2, 8436038), (4, 4218019), (13, 1297852), (19, 888004), (26, 648926), (38, 444002), (52, 324463), (76, 222001), (247, 68308), (494, 34154), (988, 17077)]