16664024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{160231}}^1$

素因数の和:160250

約数の個数: 16

約数和(自身を含む): 33648720

約数和(自身を除く): 16984696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 160231, 320462, 640924, 1281848, 2083003, 4166006, 8332012, 16664024]

約数ペア:

[(1, 16664024), (2, 8332012), (4, 4166006), (8, 2083003), (13, 1281848), (26, 640924), (52, 320462), (104, 160231)]