28893952

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1988

約数の個数: 36

約数和(自身を含む): 58683240

約数和(自身を除く): 29789288

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 1913, 3776, 3826, 7552, 7652, 15104, 15304, 30608, 61216, 112867, 122432, 225734, 244864, 451468, 489728, 902936, 1805872, 3611744, 7223488, 14446976, 28893952]

約数ペア:

[(1, 28893952), (2, 14446976), (4, 7223488), (8, 3611744), (16, 1805872), (32, 902936), (59, 489728), (64, 451468), (118, 244864), (128, 225734), (236, 122432), (256, 112867), (472, 61216), (944, 30608), (1888, 15304), (1913, 15104), (3776, 7652), (3826, 7552)]