12120588

素因数分解:

$2^2\times 3^2\times {\mathrm{336683}}^1$

素因数の和:336693

約数の個数: 18

約数和(自身を含む): 30638244

約数和(自身を除く): 18517656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 336683, 673366, 1010049, 1346732, 2020098, 3030147, 4040196, 6060294, 12120588]

約数ペア:

[(1, 12120588), (2, 6060294), (3, 4040196), (4, 3030147), (6, 2020098), (9, 1346732), (12, 1010049), (18, 673366), (36, 336683)]