23215904

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{4621}}^1$

素因数の和:4788

約数の個数: 24

約数和(自身を含む): 46007388

約数和(自身を除く): 22791484

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 4621, 5024, 9242, 18484, 36968, 73936, 147872, 725497, 1450994, 2901988, 5803976, 11607952, 23215904]

約数ペア:

[(1, 23215904), (2, 11607952), (4, 5803976), (8, 2901988), (16, 1450994), (32, 725497), (157, 147872), (314, 73936), (628, 36968), (1256, 18484), (2512, 9242), (4621, 5024)]