25586842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2969}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 14329958

約数列:

[1, 2, 31, 62, 139, 278, 2969, 4309, 5938, 8618, 92039, 184078, 412691, 825382, 12793421, 25586842]

約数ペア:

[(1, 25586842), (2, 12793421), (31, 825382), (62, 412691), (139, 184078), (278, 92039), (2969, 8618), (4309, 5938)]