22327292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3089}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 42394800

約数和(自身を除く): 20067508

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3089, 3614, 6178, 7228, 12356, 40157, 80314, 160628, 429371, 858742, 1717484, 5581823, 11163646, 22327292]

約数ペア:

[(1, 22327292), (2, 11163646), (4, 5581823), (13, 1717484), (26, 858742), (52, 429371), (139, 160628), (278, 80314), (556, 40157), (1807, 12356), (3089, 7228), (3614, 6178)]