1323521288

素因数分解:

$2^3\times {\mathrm{4079}}^1\times {\mathrm{40559}}^1$

素因数の和:44644

約数の個数: 16

約数和(自身を含む): 2482272000

約数和(自身を除く): 1158750712

約数列:

[1, 2, 4, 8, 4079, 8158, 16316, 32632, 40559, 81118, 162236, 324472, 165440161, 330880322, 661760644, 1323521288]

約数ペア:

[(1, 1323521288), (2, 661760644), (4, 330880322), (8, 165440161), (4079, 324472), (8158, 162236), (16316, 81118), (32632, 40559)]