30074384

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4243}}^1$

素因数の和:4694

約数の個数: 20

約数和(自身を含む): 58414416

約数和(自身を除く): 28340032

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4243, 7088, 8486, 16972, 33944, 67888, 1879649, 3759298, 7518596, 15037192, 30074384]

約数ペア:

[(1, 30074384), (2, 15037192), (4, 7518596), (8, 3759298), (16, 1879649), (443, 67888), (886, 33944), (1772, 16972), (3544, 8486), (4243, 7088)]