16039192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8155

約数の個数: 32

約数和(自身を含む): 34095600

約数和(自身を除く): 18056408

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8117, 16234, 32468, 64936, 105521, 154223, 211042, 308446, 422084, 616892, 844168, 1233784, 2004899, 4009798, 8019596, 16039192]

約数ペア:

[(1, 16039192), (2, 8019596), (4, 4009798), (8, 2004899), (13, 1233784), (19, 844168), (26, 616892), (38, 422084), (52, 308446), (76, 211042), (104, 154223), (152, 105521), (247, 64936), (494, 32468), (988, 16234), (1976, 8117)]