4139072

素因数分解:

$2^6\times 7^1\times {\mathrm{9239}}^1$

素因数の和:9258

約数の個数: 28

約数和(自身を含む): 9387840

約数和(自身を除く): 5248768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 9239, 18478, 36956, 64673, 73912, 129346, 147824, 258692, 295648, 517384, 591296, 1034768, 2069536, 4139072]

約数ペア:

[(1, 4139072), (2, 2069536), (4, 1034768), (7, 591296), (8, 517384), (14, 295648), (16, 258692), (28, 147824), (32, 129346), (56, 73912), (64, 64673), (112, 36956), (224, 18478), (448, 9239)]