18336884

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{44507}}^1$

素因数の和:44614

約数の個数: 12

約数和(自身を含む): 32401824

約数和(自身を除く): 14064940

約数列:

[1, 2, 4, 103, 206, 412, 44507, 89014, 178028, 4584221, 9168442, 18336884]

約数ペア:

[(1, 18336884), (2, 9168442), (4, 4584221), (103, 178028), (206, 89014), (412, 44507)]