38359916

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25849}}^1$

素因数の和:25913

約数の個数: 24

約数和(自身を含む): 78170400

約数和(自身を除く): 39810484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 25849, 51698, 103396, 180943, 361886, 723772, 1369997, 2739994, 5479988, 9589979, 19179958, 38359916]

約数ペア:

[(1, 38359916), (2, 19179958), (4, 9589979), (7, 5479988), (14, 2739994), (28, 1369997), (53, 723772), (106, 361886), (212, 180943), (371, 103396), (742, 51698), (1484, 25849)]