18323888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{104113}}^1$

素因数の和:104132

約数の個数: 20

約数和(自身を含む): 38730408

約数和(自身を除く): 20406520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 104113, 208226, 416452, 832904, 1145243, 1665808, 2290486, 4580972, 9161944, 18323888]

約数ペア:

[(1, 18323888), (2, 9161944), (4, 4580972), (8, 2290486), (11, 1665808), (16, 1145243), (22, 832904), (44, 416452), (88, 208226), (176, 104113)]