112351540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{802511}}^1$

素因数の和:802527

約数の個数: 24

約数和(自身を含む): 269644032

約数和(自身を除く): 157292492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 802511, 1605022, 3210044, 4012555, 5617577, 8025110, 11235154, 16050220, 22470308, 28087885, 56175770, 112351540]

約数ペア:

[(1, 112351540), (2, 56175770), (4, 28087885), (5, 22470308), (7, 16050220), (10, 11235154), (14, 8025110), (20, 5617577), (28, 4012555), (35, 3210044), (70, 1605022), (140, 802511)]