39671884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48857}}^1$

素因数の和:48897

約数の個数: 24

約数和(自身を含む): 82081440

約数和(自身を除く): 42409556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 48857, 97714, 195428, 341999, 683998, 1367996, 1416853, 2833706, 5667412, 9917971, 19835942, 39671884]

約数ペア:

[(1, 39671884), (2, 19835942), (4, 9917971), (7, 5667412), (14, 2833706), (28, 1416853), (29, 1367996), (58, 683998), (116, 341999), (203, 195428), (406, 97714), (812, 48857)]