18244952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{207329}}^1$

素因数の和:207346

約数の個数: 16

約数和(自身を含む): 37319400

約数和(自身を除く): 19074448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 207329, 414658, 829316, 1658632, 2280619, 4561238, 9122476, 18244952]

約数ペア:

[(1, 18244952), (2, 9122476), (4, 4561238), (8, 2280619), (11, 1658632), (22, 829316), (44, 414658), (88, 207329)]