13805416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{55667}}^1$

素因数の和:55704

約数の個数: 16

約数和(自身を含む): 26720640

約数和(自身を除く): 12915224

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 55667, 111334, 222668, 445336, 1725677, 3451354, 6902708, 13805416]

約数ペア:

[(1, 13805416), (2, 6902708), (4, 3451354), (8, 1725677), (31, 445336), (62, 222668), (124, 111334), (248, 55667)]