27223088

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{4243}}^1$

素因数の和:4652

約数の個数: 20

約数和(自身を含む): 52888728

約数和(自身を除く): 25665640

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 4243, 6416, 8486, 16972, 33944, 67888, 1701443, 3402886, 6805772, 13611544, 27223088]

約数ペア:

[(1, 27223088), (2, 13611544), (4, 6805772), (8, 3402886), (16, 1701443), (401, 67888), (802, 33944), (1604, 16972), (3208, 8486), (4243, 6416)]