20072264

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{6551}}^1$

素因数の和:6940

約数の個数: 16

約数和(自身を含む): 37739520

約数和(自身を除く): 17667256

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 6551, 13102, 26204, 52408, 2509033, 5018066, 10036132, 20072264]

約数ペア:

[(1, 20072264), (2, 10036132), (4, 5018066), (8, 2509033), (383, 52408), (766, 26204), (1532, 13102), (3064, 6551)]