19295232

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 88

約数和(自身を含む): 56202432

約数和(自身を除く): 36907200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 571, 704, 768, 1024, 1056, 1142, 1408, 1536, 1713, 2112, 2284, 2816, 3072, 3426, 4224, 4568, 5632, 6281, 6852, 8448, 9136, 11264, 12562, 13704, 16896, 18272, 18843, 25124, 27408, 33792, 36544, 37686, 50248, 54816, 73088, 75372, 100496, 109632, 146176, 150744, 200992, 219264, 292352, 301488, 401984, 438528, 584704, 602976, 803968, 877056, 1205952, 1607936, 1754112, 2411904, 3215872, 4823808, 6431744, 9647616, 19295232]

約数ペア:

[(1, 19295232), (2, 9647616), (3, 6431744), (4, 4823808), (6, 3215872), (8, 2411904), (11, 1754112), (12, 1607936), (16, 1205952), (22, 877056), (24, 803968), (32, 602976), (33, 584704), (44, 438528), (48, 401984), (64, 301488), (66, 292352), (88, 219264), (96, 200992), (128, 150744), (132, 146176), (176, 109632), (192, 100496), (256, 75372), (264, 73088), (352, 54816), (384, 50248), (512, 37686), (528, 36544), (571, 33792), (704, 27408), (768, 25124), (1024, 18843), (1056, 18272), (1142, 16896), (1408, 13704), (1536, 12562), (1713, 11264), (2112, 9136), (2284, 8448), (2816, 6852), (3072, 6281), (3426, 5632), (4224, 4568)]