16768216

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{5227}}^1$

素因数の和:5634

約数の個数: 16

約数和(自身を含む): 31524840

約数和(自身を除く): 14756624

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 5227, 10454, 20908, 41816, 2096027, 4192054, 8384108, 16768216]

約数ペア:

[(1, 16768216), (2, 8384108), (4, 4192054), (8, 2096027), (401, 41816), (802, 20908), (1604, 10454), (3208, 5227)]