6691288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{26981}}^1$

素因数の和:27018

約数の個数: 16

約数和(自身を含む): 12951360

約数和(自身を除く): 6260072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 26981, 53962, 107924, 215848, 836411, 1672822, 3345644, 6691288]

約数ペア:

[(1, 6691288), (2, 3345644), (4, 1672822), (8, 836411), (31, 215848), (62, 107924), (124, 53962), (248, 26981)]