874676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 1694784

約数和(自身を除く): 820108

約数列:

[1, 2, 4, 11, 22, 44, 103, 193, 206, 386, 412, 772, 1133, 2123, 2266, 4246, 4532, 8492, 19879, 39758, 79516, 218669, 437338, 874676]

約数ペア:

[(1, 874676), (2, 437338), (4, 218669), (11, 79516), (22, 39758), (44, 19879), (103, 8492), (193, 4532), (206, 4246), (386, 2266), (412, 2123), (772, 1133)]