1638528036

素因数分解:

$2^2\times 3^1\times {\mathrm{136544003}}^1$

素因数の和:136544010

約数の個数: 12

約数和(自身を含む): 3823232112

約数和(自身を除く): 2184704076

約数列:

[1, 2, 3, 4, 6, 12, 136544003, 273088006, 409632009, 546176012, 819264018, 1638528036]

約数ペア:

[(1, 1638528036), (2, 819264018), (3, 546176012), (4, 409632009), (6, 273088006), (12, 136544003)]