13376944

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 29998080

約数和(自身を除く): 16621136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 1439, 2324, 2878, 4648, 5756, 9296, 10073, 11512, 20146, 23024, 40292, 80584, 119437, 161168, 238874, 477748, 836059, 955496, 1672118, 1910992, 3344236, 6688472, 13376944]

約数ペア:

[(1, 13376944), (2, 6688472), (4, 3344236), (7, 1910992), (8, 1672118), (14, 955496), (16, 836059), (28, 477748), (56, 238874), (83, 161168), (112, 119437), (166, 80584), (332, 40292), (581, 23024), (664, 20146), (1162, 11512), (1328, 10073), (1439, 9296), (2324, 5756), (2878, 4648)]