15704549392

素因数分解:

$2^4\times 7^2\times {\mathrm{20031313}}^1$

素因数の和:20031335

約数の個数: 30

約数和(自身を含む): 35395331838

約数和(自身を除く): 19690782446

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20031313, 40062626, 80125252, 140219191, 160250504, 280438382, 320501008, 560876764, 981534337, 1121753528, 1963068674, 2243507056, 3926137348, 7852274696, 15704549392]

約数ペア:

[(1, 15704549392), (2, 7852274696), (4, 3926137348), (7, 2243507056), (8, 1963068674), (14, 1121753528), (16, 981534337), (28, 560876764), (49, 320501008), (56, 280438382), (98, 160250504), (112, 140219191), (196, 80125252), (392, 40062626), (784, 20031313)]