18298364

素因数分解:

$2^2\times 7^3\times {\mathrm{13337}}^1$

素因数の和:13362

約数の個数: 24

約数和(自身を含む): 37346400

約数和(自身を除く): 19048036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 13337, 26674, 53348, 93359, 186718, 373436, 653513, 1307026, 2614052, 4574591, 9149182, 18298364]

約数ペア:

[(1, 18298364), (2, 9149182), (4, 4574591), (7, 2614052), (14, 1307026), (28, 653513), (49, 373436), (98, 186718), (196, 93359), (343, 53348), (686, 26674), (1372, 13337)]