18237592

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{22133}}^1$

素因数の和:22242

約数の個数: 16

約数和(自身を含む): 34529040

約数和(自身を除く): 16291448

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 22133, 44266, 88532, 177064, 2279699, 4559398, 9118796, 18237592]

約数ペア:

[(1, 18237592), (2, 9118796), (4, 4559398), (8, 2279699), (103, 177064), (206, 88532), (412, 44266), (824, 22133)]