3817424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18353}}^1$

素因数の和:18374

約数の個数: 20

約数和(自身を含む): 7965636

約数和(自身を除く): 4148212

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18353, 36706, 73412, 146824, 238589, 293648, 477178, 954356, 1908712, 3817424]

約数ペア:

[(1, 3817424), (2, 1908712), (4, 954356), (8, 477178), (13, 293648), (16, 238589), (26, 146824), (52, 73412), (104, 36706), (208, 18353)]