22441396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 41126400

約数和(自身を除く): 18685004

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 2549, 4402, 5098, 8804, 10196, 79019, 158038, 180979, 316076, 361958, 723916, 5610349, 11220698, 22441396]

約数ペア:

[(1, 22441396), (2, 11220698), (4, 5610349), (31, 723916), (62, 361958), (71, 316076), (124, 180979), (142, 158038), (284, 79019), (2201, 10196), (2549, 8804), (4402, 5098)]