13224874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1409}}^1$

素因数の和:1462

約数の個数: 24

約数和(自身を含む): 22562820

約数和(自身を除く): 9337946

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1409, 2818, 4693, 9386, 18317, 26771, 36634, 53542, 348023, 508649, 696046, 1017298, 6612437, 13224874]

約数ペア:

[(1, 13224874), (2, 6612437), (13, 1017298), (19, 696046), (26, 508649), (38, 348023), (247, 53542), (361, 36634), (494, 26771), (722, 18317), (1409, 9386), (2818, 4693)]