38388600992

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1663861}}^1$

素因数の和:1663981

約数の個数: 48

約数和(自身を含む): 87212990592

約数和(自身を除く): 48824389600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11536, 23072, 1663861, 3327722, 6655444, 11647027, 13310888, 23294054, 26621776, 46588108, 53243552, 93176216, 171377683, 186352432, 342755366, 372704864, 685510732, 1199643781, 1371021464, 2399287562, 2742042928, 4798575124, 5484085856, 9597150248, 19194300496, 38388600992]

約数ペア:

[(1, 38388600992), (2, 19194300496), (4, 9597150248), (7, 5484085856), (8, 4798575124), (14, 2742042928), (16, 2399287562), (28, 1371021464), (32, 1199643781), (56, 685510732), (103, 372704864), (112, 342755366), (206, 186352432), (224, 171377683), (412, 93176216), (721, 53243552), (824, 46588108), (1442, 26621776), (1648, 23294054), (2884, 13310888), (3296, 11647027), (5768, 6655444), (11536, 3327722), (23072, 1663861)]