20141521387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1\times {\mathrm{23561}}^1$

素因数の和:27054

約数の個数: 16

約数和(自身を含む): 22840060320

約数和(自身を除く): 2698538933

約数列:

[1, 13, 19, 247, 3461, 23561, 44993, 65759, 306293, 447659, 854867, 5819567, 81544621, 1060080073, 1549347799, 20141521387]

約数ペア:

[(1, 20141521387), (13, 1549347799), (19, 1060080073), (247, 81544621), (3461, 5819567), (23561, 854867), (44993, 447659), (65759, 306293)]