8426768

素因数分解:

$2^4\times 7^1\times {\mathrm{75239}}^1$

素因数の和:75254

約数の個数: 20

約数和(自身を含む): 18659520

約数和(自身を除く): 10232752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75239, 150478, 300956, 526673, 601912, 1053346, 1203824, 2106692, 4213384, 8426768]

約数ペア:

[(1, 8426768), (2, 4213384), (4, 2106692), (7, 1203824), (8, 1053346), (14, 601912), (16, 526673), (28, 300956), (56, 150478), (112, 75239)]