13304868824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{319031}}^1$

素因数の和:319451

約数の個数: 32

約数和(自身を含む): 26932681440

約数和(自身を除く): 13627812616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 20852, 41704, 319031, 638062, 1276124, 2552248, 4147403, 8294806, 16589612, 33179224, 127931431, 255862862, 511725724, 1023451448, 1663108603, 3326217206, 6652434412, 13304868824]

約数ペア:

[(1, 13304868824), (2, 6652434412), (4, 3326217206), (8, 1663108603), (13, 1023451448), (26, 511725724), (52, 255862862), (104, 127931431), (401, 33179224), (802, 16589612), (1604, 8294806), (3208, 4147403), (5213, 2552248), (10426, 1276124), (20852, 638062), (41704, 319031)]