16747512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 44211240

約数和(自身を除く): 27463728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 1933, 2166, 2888, 3866, 4332, 5799, 7732, 8664, 11598, 15464, 23196, 36727, 46392, 73454, 110181, 146908, 220362, 293816, 440724, 697813, 881448, 1395626, 2093439, 2791252, 4186878, 5582504, 8373756, 16747512]

約数ペア:

[(1, 16747512), (2, 8373756), (3, 5582504), (4, 4186878), (6, 2791252), (8, 2093439), (12, 1395626), (19, 881448), (24, 697813), (38, 440724), (57, 293816), (76, 220362), (114, 146908), (152, 110181), (228, 73454), (361, 46392), (456, 36727), (722, 23196), (1083, 15464), (1444, 11598), (1933, 8664), (2166, 7732), (2888, 5799), (3866, 4332)]