38689249282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{107071}}^1$

素因数の和:107386

約数の個数: 32

約数和(自身を含む): 62984033280

約数和(自身を除く): 24294783998

約数列:

[1, 2, 19, 37, 38, 74, 257, 514, 703, 1406, 4883, 9509, 9766, 19018, 107071, 180671, 214142, 361342, 2034349, 3961627, 4068698, 7923254, 27517247, 55034494, 75270913, 150541826, 522827693, 1018138139, 1045655386, 2036276278, 19344624641, 38689249282]

約数ペア:

[(1, 38689249282), (2, 19344624641), (19, 2036276278), (37, 1045655386), (38, 1018138139), (74, 522827693), (257, 150541826), (514, 75270913), (703, 55034494), (1406, 27517247), (4883, 7923254), (9509, 4068698), (9766, 3961627), (19018, 2034349), (107071, 361342), (180671, 214142)]