310022384

素因数分解:

$2^4\times 7^1\times {\mathrm{2768057}}^1$

素因数の和:2768072

約数の個数: 20

約数和(自身を含む): 686478384

約数和(自身を除く): 376456000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2768057, 5536114, 11072228, 19376399, 22144456, 38752798, 44288912, 77505596, 155011192, 310022384]

約数ペア:

[(1, 310022384), (2, 155011192), (4, 77505596), (7, 44288912), (8, 38752798), (14, 22144456), (16, 19376399), (28, 11072228), (56, 5536114), (112, 2768057)]