82912388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11471}}^1$

素因数の和:11627

約数の個数: 24

約数和(自身を含む): 157395840

約数和(自身を除く): 74483452

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 11471, 22942, 45884, 149123, 298246, 596492, 1594469, 3188938, 6377876, 20728097, 41456194, 82912388]

約数ペア:

[(1, 82912388), (2, 41456194), (4, 20728097), (13, 6377876), (26, 3188938), (52, 1594469), (139, 596492), (278, 298246), (556, 149123), (1807, 45884), (3614, 22942), (7228, 11471)]