6666872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 13737600

約数和(自身を除く): 7070728

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 1907, 3496, 3814, 7628, 15256, 36233, 43861, 72466, 87722, 144932, 175444, 289864, 350888, 833359, 1666718, 3333436, 6666872]

約数ペア:

[(1, 6666872), (2, 3333436), (4, 1666718), (8, 833359), (19, 350888), (23, 289864), (38, 175444), (46, 144932), (76, 87722), (92, 72466), (152, 43861), (184, 36233), (437, 15256), (874, 7628), (1748, 3814), (1907, 3496)]