16631296

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2953}}^1$

素因数の和:2982

約数の個数: 40

約数和(自身を含む): 36263304

約数和(自身を除く): 19632008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 2953, 5632, 5906, 11812, 23624, 32483, 47248, 64966, 94496, 129932, 188992, 259864, 377984, 519728, 755968, 1039456, 1511936, 2078912, 4157824, 8315648, 16631296]

約数ペア:

[(1, 16631296), (2, 8315648), (4, 4157824), (8, 2078912), (11, 1511936), (16, 1039456), (22, 755968), (32, 519728), (44, 377984), (64, 259864), (88, 188992), (128, 129932), (176, 94496), (256, 64966), (352, 47248), (512, 32483), (704, 23624), (1408, 11812), (2816, 5906), (2953, 5632)]