18364786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1543}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 30126528

約数和(自身を除く): 11761742

約数列:

[1, 2, 11, 22, 541, 1082, 1543, 3086, 5951, 11902, 16973, 33946, 834763, 1669526, 9182393, 18364786]

約数ペア:

[(1, 18364786), (2, 9182393), (11, 1669526), (22, 834763), (541, 33946), (1082, 16973), (1543, 11902), (3086, 5951)]