23105792

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 47216400

約数和(自身を除く): 24110608

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2099, 2752, 4198, 5504, 8396, 11008, 16792, 33584, 67168, 90257, 134336, 180514, 268672, 361028, 537344, 722056, 1444112, 2888224, 5776448, 11552896, 23105792]

約数ペア:

[(1, 23105792), (2, 11552896), (4, 5776448), (8, 2888224), (16, 1444112), (32, 722056), (43, 537344), (64, 361028), (86, 268672), (128, 180514), (172, 134336), (256, 90257), (344, 67168), (688, 33584), (1376, 16792), (2099, 11008), (2752, 8396), (4198, 5504)]