13988634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211949}}^1$

素因数の和:211965

約数の個数: 16

約数和(自身を含む): 30520800

約数和(自身を除く): 16532166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211949, 423898, 635847, 1271694, 2331439, 4662878, 6994317, 13988634]

約数ペア:

[(1, 13988634), (2, 6994317), (3, 4662878), (6, 2331439), (11, 1271694), (22, 635847), (33, 423898), (66, 211949)]