11712512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 28828800

約数和(自身を除く): 17116288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 76, 86, 112, 128, 133, 152, 172, 224, 256, 266, 301, 304, 344, 448, 512, 532, 602, 608, 688, 817, 896, 1024, 1064, 1204, 1216, 1376, 1634, 1792, 2048, 2128, 2408, 2432, 2752, 3268, 3584, 4256, 4816, 4864, 5504, 5719, 6536, 7168, 8512, 9632, 9728, 11008, 11438, 13072, 14336, 17024, 19264, 19456, 22016, 22876, 26144, 34048, 38528, 38912, 44032, 45752, 52288, 68096, 77056, 88064, 91504, 104576, 136192, 154112, 183008, 209152, 272384, 308224, 366016, 418304, 616448, 732032, 836608, 1464064, 1673216, 2928128, 5856256, 11712512]

約数ペア:

[(1, 11712512), (2, 5856256), (4, 2928128), (7, 1673216), (8, 1464064), (14, 836608), (16, 732032), (19, 616448), (28, 418304), (32, 366016), (38, 308224), (43, 272384), (56, 209152), (64, 183008), (76, 154112), (86, 136192), (112, 104576), (128, 91504), (133, 88064), (152, 77056), (172, 68096), (224, 52288), (256, 45752), (266, 44032), (301, 38912), (304, 38528), (344, 34048), (448, 26144), (512, 22876), (532, 22016), (602, 19456), (608, 19264), (688, 17024), (817, 14336), (896, 13072), (1024, 11438), (1064, 11008), (1204, 9728), (1216, 9632), (1376, 8512), (1634, 7168), (1792, 6536), (2048, 5719), (2128, 5504), (2408, 4864), (2432, 4816), (2752, 4256), (3268, 3584)]