33407816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 67972800

約数和(自身を除く): 34564984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 2311, 3614, 4622, 7228, 9244, 14456, 18488, 30043, 60086, 120172, 240344, 321229, 642458, 1284916, 2569832, 4175977, 8351954, 16703908, 33407816]

約数ペア:

[(1, 33407816), (2, 16703908), (4, 8351954), (8, 4175977), (13, 2569832), (26, 1284916), (52, 642458), (104, 321229), (139, 240344), (278, 120172), (556, 60086), (1112, 30043), (1807, 18488), (2311, 14456), (3614, 9244), (4622, 7228)]