11319554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3347}}^1$

素因数の和:3457

約数の個数: 16

約数和(自身を含む): 18079200

約数和(自身を除く): 6759646

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3347, 3382, 6694, 63593, 127186, 297883, 595766, 5659777, 11319554]

約数ペア:

[(1, 11319554), (2, 5659777), (19, 595766), (38, 297883), (89, 127186), (178, 63593), (1691, 6694), (3347, 3382)]