753882008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{4391}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 1543173120

約数和(自身を除く): 789291112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1951, 3902, 4391, 7804, 8782, 15608, 17564, 21461, 35128, 42922, 48301, 85844, 96602, 171688, 193204, 386408, 8566841, 17133682, 34267364, 68534728, 94235251, 188470502, 376941004, 753882008]

約数ペア:

[(1, 753882008), (2, 376941004), (4, 188470502), (8, 94235251), (11, 68534728), (22, 34267364), (44, 17133682), (88, 8566841), (1951, 386408), (3902, 193204), (4391, 171688), (7804, 96602), (8782, 85844), (15608, 48301), (17564, 42922), (21461, 35128)]