29276926

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 51517440

約数和(自身を除く): 22240514

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 257, 514, 553, 721, 1106, 1442, 1799, 3598, 8137, 16274, 20303, 26471, 40606, 52942, 56959, 113918, 142121, 185297, 284242, 370594, 2091209, 4182418, 14638463, 29276926]

約数ペア:

[(1, 29276926), (2, 14638463), (7, 4182418), (14, 2091209), (79, 370594), (103, 284242), (158, 185297), (206, 142121), (257, 113918), (514, 56959), (553, 52942), (721, 40606), (1106, 26471), (1442, 20303), (1799, 16274), (3598, 8137)]