610426768

素因数分解:

$2^4\times 7^1\times {\mathrm{5450239}}^1$

素因数の和:5450254

約数の個数: 20

約数和(自身を含む): 1351659520

約数和(自身を除く): 741232752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5450239, 10900478, 21800956, 38151673, 43601912, 76303346, 87203824, 152606692, 305213384, 610426768]

約数ペア:

[(1, 610426768), (2, 305213384), (4, 152606692), (7, 87203824), (8, 76303346), (14, 43601912), (16, 38151673), (28, 21800956), (56, 10900478), (112, 5450239)]