9089738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28229}}^1$

素因数の和:28261

約数の個数: 16

約数和(自身を含む): 16260480

約数和(自身を除く): 7170742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 28229, 56458, 197603, 395206, 649267, 1298534, 4544869, 9089738]

約数ペア:

[(1, 9089738), (2, 4544869), (7, 1298534), (14, 649267), (23, 395206), (46, 197603), (161, 56458), (322, 28229)]