18844291219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{4019}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 21935692800

約数和(自身を除く): 3091401581

約数列:

[1, 13, 19, 41, 247, 463, 533, 779, 4019, 6019, 8797, 10127, 18983, 52247, 76361, 114361, 164779, 246779, 360677, 992693, 1860797, 2142127, 3130801, 4688801, 24190361, 35355143, 40700413, 76292677, 459616859, 991804801, 1449560863, 18844291219]

約数ペア:

[(1, 18844291219), (13, 1449560863), (19, 991804801), (41, 459616859), (247, 76292677), (463, 40700413), (533, 35355143), (779, 24190361), (4019, 4688801), (6019, 3130801), (8797, 2142127), (10127, 1860797), (18983, 992693), (52247, 360677), (76361, 246779), (114361, 164779)]