4245280288

素因数分解:

$2^5\times {\mathrm{132665009}}^1$

素因数の和:132665019

約数の個数: 12

約数和(自身を含む): 8357895630

約数和(自身を除く): 4112615342

約数列:

[1, 2, 4, 8, 16, 32, 132665009, 265330018, 530660036, 1061320072, 2122640144, 4245280288]

約数ペア:

[(1, 4245280288), (2, 2122640144), (4, 1061320072), (8, 530660036), (16, 265330018), (32, 132665009)]