9956072

素因数分解:

$2^3\times 7^1\times {\mathrm{177787}}^1$

素因数の和:177800

約数の個数: 16

約数和(自身を含む): 21334560

約数和(自身を除く): 11378488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 177787, 355574, 711148, 1244509, 1422296, 2489018, 4978036, 9956072]

約数ペア:

[(1, 9956072), (2, 4978036), (4, 2489018), (7, 1422296), (8, 1244509), (14, 711148), (28, 355574), (56, 177787)]