28373554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4201}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 46591776

約数和(自身を除く): 18218222

約数列:

[1, 2, 11, 22, 307, 614, 3377, 4201, 6754, 8402, 46211, 92422, 1289707, 2579414, 14186777, 28373554]

約数ペア:

[(1, 28373554), (2, 14186777), (11, 2579414), (22, 1289707), (307, 92422), (614, 46211), (3377, 8402), (4201, 6754)]