19071176

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{12101}}^1$

素因数の和:12304

約数の個数: 16

約数和(自身を含む): 35942940

約数和(自身を除く): 16871764

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 12101, 24202, 48404, 96808, 2383897, 4767794, 9535588, 19071176]

約数ペア:

[(1, 19071176), (2, 9535588), (4, 4767794), (8, 2383897), (197, 96808), (394, 48404), (788, 24202), (1576, 12101)]