39249630152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{258221251}}^1$

素因数の和:258221276

約数の個数: 16

約数和(自身を含む): 77466375600

約数和(自身を除く): 38216745448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 258221251, 516442502, 1032885004, 2065770008, 4906203769, 9812407538, 19624815076, 39249630152]

約数ペア:

[(1, 39249630152), (2, 19624815076), (4, 9812407538), (8, 4906203769), (19, 2065770008), (38, 1032885004), (76, 516442502), (152, 258221251)]