31126386

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{199}}^2$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 63044784

約数和(自身を除く): 31918398

約数列:

[1, 2, 3, 6, 131, 199, 262, 393, 398, 597, 786, 1194, 26069, 39601, 52138, 78207, 79202, 118803, 156414, 237606, 5187731, 10375462, 15563193, 31126386]

約数ペア:

[(1, 31126386), (2, 15563193), (3, 10375462), (6, 5187731), (131, 237606), (199, 156414), (262, 118803), (393, 79202), (398, 78207), (597, 52138), (786, 39601), (1194, 26069)]