11988893392

素因数分解:

$2^4\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{41863}}^1$

素因数の和:44435

約数の個数: 40

約数和(自身を含む): 26557851776

約数和(自身を除く): 14568958384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2557, 5114, 10228, 17899, 20456, 35798, 40912, 41863, 71596, 83726, 143192, 167452, 286384, 293041, 334904, 586082, 669808, 1172164, 2344328, 4688656, 107043691, 214087382, 428174764, 749305837, 856349528, 1498611674, 1712699056, 2997223348, 5994446696, 11988893392]

約数ペア:

[(1, 11988893392), (2, 5994446696), (4, 2997223348), (7, 1712699056), (8, 1498611674), (14, 856349528), (16, 749305837), (28, 428174764), (56, 214087382), (112, 107043691), (2557, 4688656), (5114, 2344328), (10228, 1172164), (17899, 669808), (20456, 586082), (35798, 334904), (40912, 293041), (41863, 286384), (71596, 167452), (83726, 143192)]