13669337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 15748992

約数和(自身を除く): 2079655

約数列:

[1, 11, 23, 97, 253, 557, 1067, 2231, 6127, 12811, 24541, 54029, 140921, 594319, 1242667, 13669337]

約数ペア:

[(1, 13669337), (11, 1242667), (23, 594319), (97, 140921), (253, 54029), (557, 24541), (1067, 12811), (2231, 6127)]