4137892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 7963200

約数和(自身を除く): 3825308

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 599, 628, 1198, 1727, 2396, 3454, 6589, 6908, 13178, 26356, 94043, 188086, 376172, 1034473, 2068946, 4137892]

約数ペア:

[(1, 4137892), (2, 2068946), (4, 1034473), (11, 376172), (22, 188086), (44, 94043), (157, 26356), (314, 13178), (599, 6908), (628, 6589), (1198, 3454), (1727, 2396)]