28745658

素因数分解:

$2^1\times 3^3\times {\mathrm{532327}}^1$

素因数の和:532338

約数の個数: 16

約数和(自身を含む): 63879360

約数和(自身を除く): 35133702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 532327, 1064654, 1596981, 3193962, 4790943, 9581886, 14372829, 28745658]

約数ペア:

[(1, 28745658), (2, 14372829), (3, 9581886), (6, 4790943), (9, 3193962), (18, 1596981), (27, 1064654), (54, 532327)]