13404469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 15224832

約数和(自身を除く): 1820363

約数列:

[1, 13, 23, 127, 299, 353, 1651, 2921, 4589, 8119, 37973, 44831, 105547, 582803, 1031113, 13404469]

約数ペア:

[(1, 13404469), (13, 1031113), (23, 582803), (127, 105547), (299, 44831), (353, 37973), (1651, 8119), (2921, 4589)]