18115072

素因数分解:

$2^9\times {\mathrm{35381}}^1$

素因数の和:35399

約数の個数: 20

約数和(自身を含む): 36195786

約数和(自身を除く): 18080714

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 35381, 70762, 141524, 283048, 566096, 1132192, 2264384, 4528768, 9057536, 18115072]

約数ペア:

[(1, 18115072), (2, 9057536), (4, 4528768), (8, 2264384), (16, 1132192), (32, 566096), (64, 283048), (128, 141524), (256, 70762), (512, 35381)]