259487906639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{4621}}^1\times {\mathrm{4903}}^1$

素因数の和:10418

約数の個数: 16

約数和(自身を含む): 279883324224

約数和(自身を除く): 20395417585

約数列:

[1, 13, 881, 4621, 4903, 11453, 60073, 63739, 4071101, 4319543, 22656763, 52924313, 56154059, 294537919, 19960608203, 259487906639]

約数ペア:

[(1, 259487906639), (13, 19960608203), (881, 294537919), (4621, 56154059), (4903, 52924313), (11453, 22656763), (60073, 4319543), (63739, 4071101)]