13788304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27799}}^1$

素因数の和:27838

約数の個数: 20

約数和(自身を含む): 27577600

約数和(自身を除く): 13789296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27799, 55598, 111196, 222392, 444784, 861769, 1723538, 3447076, 6894152, 13788304]

約数ペア:

[(1, 13788304), (2, 6894152), (4, 3447076), (8, 1723538), (16, 861769), (31, 444784), (62, 222392), (124, 111196), (248, 55598), (496, 27799)]