4147192

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4838408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 719, 721, 824, 1438, 1442, 2876, 2884, 5033, 5752, 5768, 10066, 20132, 40264, 74057, 148114, 296228, 518399, 592456, 1036798, 2073596, 4147192]

約数ペア:

[(1, 4147192), (2, 2073596), (4, 1036798), (7, 592456), (8, 518399), (14, 296228), (28, 148114), (56, 74057), (103, 40264), (206, 20132), (412, 10066), (719, 5768), (721, 5752), (824, 5033), (1438, 2884), (1442, 2876)]