15181024

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{3413}}^1$

素因数の和:3562

約数の個数: 24

約数和(自身を含む): 30111480

約数和(自身を除く): 14930456

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 3413, 4448, 6826, 13652, 27304, 54608, 109216, 474407, 948814, 1897628, 3795256, 7590512, 15181024]

約数ペア:

[(1, 15181024), (2, 7590512), (4, 3795256), (8, 1897628), (16, 948814), (32, 474407), (139, 109216), (278, 54608), (556, 27304), (1112, 13652), (2224, 6826), (3413, 4448)]