39388414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{48869}}^1$

素因数の和:48915

約数の個数: 16

約数和(自身を含む): 65681280

約数和(自身を除く): 26292866

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 48869, 97738, 635297, 1270594, 1514939, 3029878, 19694207, 39388414]

約数ペア:

[(1, 39388414), (2, 19694207), (13, 3029878), (26, 1514939), (31, 1270594), (62, 635297), (403, 97738), (806, 48869)]