28259584

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1946

約数の個数: 36

約数和(自身を含む): 57395520

約数和(自身を除く): 29135936

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1871, 1888, 3742, 3776, 7484, 7552, 14968, 15104, 29936, 59872, 110389, 119744, 220778, 239488, 441556, 478976, 883112, 1766224, 3532448, 7064896, 14129792, 28259584]

約数ペア:

[(1, 28259584), (2, 14129792), (4, 7064896), (8, 3532448), (16, 1766224), (32, 883112), (59, 478976), (64, 441556), (118, 239488), (128, 220778), (236, 119744), (256, 110389), (472, 59872), (944, 29936), (1871, 15104), (1888, 14968), (3742, 7552), (3776, 7484)]