20119013696

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{5931313}}^1$

素因数の和:5931378

約数の個数: 28

約数和(自身を含む): 40676951412

約数和(自身を除く): 20557937716

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 5931313, 11862626, 23725252, 47450504, 94901008, 189802016, 314359589, 379604032, 628719178, 1257438356, 2514876712, 5029753424, 10059506848, 20119013696]

約数ペア:

[(1, 20119013696), (2, 10059506848), (4, 5029753424), (8, 2514876712), (16, 1257438356), (32, 628719178), (53, 379604032), (64, 314359589), (106, 189802016), (212, 94901008), (424, 47450504), (848, 23725252), (1696, 11862626), (3392, 5931313)]