18136384

素因数分解:

$2^6\times 7^1\times {\mathrm{40483}}^1$

素因数の和:40502

約数の個数: 28

約数和(自身を含む): 41131744

約数和(自身を除く): 22995360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40483, 80966, 161932, 283381, 323864, 566762, 647728, 1133524, 1295456, 2267048, 2590912, 4534096, 9068192, 18136384]

約数ペア:

[(1, 18136384), (2, 9068192), (4, 4534096), (7, 2590912), (8, 2267048), (14, 1295456), (16, 1133524), (28, 647728), (32, 566762), (56, 323864), (64, 283381), (112, 161932), (224, 80966), (448, 40483)]