11238742

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:807

約数の個数: 16

約数和(自身を含む): 17241120

約数和(自身を除く): 6002378

約数列:

[1, 2, 89, 103, 178, 206, 613, 1226, 9167, 18334, 54557, 63139, 109114, 126278, 5619371, 11238742]

約数ペア:

[(1, 11238742), (2, 5619371), (89, 126278), (103, 109114), (178, 63139), (206, 54557), (613, 18334), (1226, 9167)]