27239432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{309539}}^1$

素因数の和:309556

約数の個数: 16

約数和(自身を含む): 55717200

約数和(自身を除く): 28477768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 309539, 619078, 1238156, 2476312, 3404929, 6809858, 13619716, 27239432]

約数ペア:

[(1, 27239432), (2, 13619716), (4, 6809858), (8, 3404929), (11, 2476312), (22, 1238156), (44, 619078), (88, 309539)]