142645408

素因数分解:

$2^5\times {\mathrm{1693}}^1\times {\mathrm{2633}}^1$

素因数の和:4336

約数の個数: 24

約数和(自身を含む): 281105748

約数和(自身を除く): 138460340

約数列:

[1, 2, 4, 8, 16, 32, 1693, 2633, 3386, 5266, 6772, 10532, 13544, 21064, 27088, 42128, 54176, 84256, 4457669, 8915338, 17830676, 35661352, 71322704, 142645408]

約数ペア:

[(1, 142645408), (2, 71322704), (4, 35661352), (8, 17830676), (16, 8915338), (32, 4457669), (1693, 84256), (2633, 54176), (3386, 42128), (5266, 27088), (6772, 21064), (10532, 13544)]