20240662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40973}}^1$

素因数の和:41007

約数の個数: 16

約数和(自身を含む): 34418160

約数和(自身を除く): 14177498

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40973, 81946, 532649, 778487, 1065298, 1556974, 10120331, 20240662]

約数ペア:

[(1, 20240662), (2, 10120331), (13, 1556974), (19, 1065298), (26, 778487), (38, 532649), (247, 81946), (494, 40973)]