1155056

素因数分解:

$2^4\times 7^1\times {\mathrm{10313}}^1$

素因数の和:10328

約数の個数: 20

約数和(自身を含む): 2557872

約数和(自身を除く): 1402816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10313, 20626, 41252, 72191, 82504, 144382, 165008, 288764, 577528, 1155056]

約数ペア:

[(1, 1155056), (2, 577528), (4, 288764), (7, 165008), (8, 144382), (14, 82504), (16, 72191), (28, 41252), (56, 20626), (112, 10313)]