11175872

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 56

約数和(自身を含む): 23603712

約数和(自身を除く): 12427840

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 131, 172, 248, 262, 344, 496, 524, 688, 992, 1048, 1333, 1376, 1984, 2096, 2666, 2752, 4061, 4192, 5332, 5633, 8122, 8384, 10664, 11266, 16244, 21328, 22532, 32488, 42656, 45064, 64976, 85312, 90128, 129952, 174623, 180256, 259904, 349246, 360512, 698492, 1396984, 2793968, 5587936, 11175872]

約数ペア:

[(1, 11175872), (2, 5587936), (4, 2793968), (8, 1396984), (16, 698492), (31, 360512), (32, 349246), (43, 259904), (62, 180256), (64, 174623), (86, 129952), (124, 90128), (131, 85312), (172, 64976), (248, 45064), (262, 42656), (344, 32488), (496, 22532), (524, 21328), (688, 16244), (992, 11266), (1048, 10664), (1333, 8384), (1376, 8122), (1984, 5633), (2096, 5332), (2666, 4192), (2752, 4061)]