18184242

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 37767744

約数和(自身を除く): 19583502

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 606, 811, 1622, 2433, 3737, 4866, 7474, 11211, 22422, 30007, 60014, 81911, 90021, 163822, 180042, 245733, 491466, 3030707, 6061414, 9092121, 18184242]

約数ペア:

[(1, 18184242), (2, 9092121), (3, 6061414), (6, 3030707), (37, 491466), (74, 245733), (101, 180042), (111, 163822), (202, 90021), (222, 81911), (303, 60014), (606, 30007), (811, 22422), (1622, 11211), (2433, 7474), (3737, 4866)]