12253184

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 25421760

約数和(自身を除く): 13168576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 193, 248, 256, 386, 496, 512, 772, 992, 1024, 1544, 1984, 2048, 3088, 3968, 5983, 6176, 7936, 11966, 12352, 15872, 23932, 24704, 31744, 47864, 49408, 63488, 95728, 98816, 191456, 197632, 382912, 395264, 765824, 1531648, 3063296, 6126592, 12253184]

約数ペア:

[(1, 12253184), (2, 6126592), (4, 3063296), (8, 1531648), (16, 765824), (31, 395264), (32, 382912), (62, 197632), (64, 191456), (124, 98816), (128, 95728), (193, 63488), (248, 49408), (256, 47864), (386, 31744), (496, 24704), (512, 23932), (772, 15872), (992, 12352), (1024, 11966), (1544, 7936), (1984, 6176), (2048, 5983), (3088, 3968)]