826680842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{5279}}^1$

素因数の和:5630

約数の個数: 32

約数和(自身を含む): 1410393600

約数和(自身を除く): 583712758

約数列:

[1, 2, 13, 19, 26, 38, 247, 317, 494, 634, 4121, 5279, 6023, 8242, 10558, 12046, 68627, 78299, 100301, 137254, 156598, 200602, 1303913, 1673443, 2607826, 3346886, 21754759, 31795417, 43509518, 63590834, 413340421, 826680842]

約数ペア:

[(1, 826680842), (2, 413340421), (13, 63590834), (19, 43509518), (26, 31795417), (38, 21754759), (247, 3346886), (317, 2607826), (494, 1673443), (634, 1303913), (4121, 200602), (5279, 156598), (6023, 137254), (8242, 100301), (10558, 78299), (12046, 68627)]