6521294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 11383680

約数和(自身を除く): 4862386

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 307, 494, 559, 614, 817, 1118, 1634, 3991, 5833, 7982, 10621, 11666, 13201, 21242, 26402, 75829, 151658, 171613, 250819, 343226, 501638, 3260647, 6521294]

約数ペア:

[(1, 6521294), (2, 3260647), (13, 501638), (19, 343226), (26, 250819), (38, 171613), (43, 151658), (86, 75829), (247, 26402), (307, 21242), (494, 13201), (559, 11666), (614, 10621), (817, 7982), (1118, 5833), (1634, 3991)]