13782896

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9679}}^1$

素因数の和:9776

約数の個数: 20

約数和(自身を含む): 27007200

約数和(自身を除く): 13224304

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9679, 19358, 38716, 77432, 154864, 861431, 1722862, 3445724, 6891448, 13782896]

約数ペア:

[(1, 13782896), (2, 6891448), (4, 3445724), (8, 1722862), (16, 861431), (89, 154864), (178, 77432), (356, 38716), (712, 19358), (1424, 9679)]