11647563160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15325741}}^1$

素因数の和:15325771

約数の個数: 32

約数和(自身を含む): 27586335600

約数和(自身を除く): 15938772440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 15325741, 30651482, 61302964, 76628705, 122605928, 153257410, 291189079, 306514820, 582378158, 613029640, 1164756316, 1455945395, 2329512632, 2911890790, 5823781580, 11647563160]

約数ペア:

[(1, 11647563160), (2, 5823781580), (4, 2911890790), (5, 2329512632), (8, 1455945395), (10, 1164756316), (19, 613029640), (20, 582378158), (38, 306514820), (40, 291189079), (76, 153257410), (95, 122605928), (152, 76628705), (190, 61302964), (380, 30651482), (760, 15325741)]