1118448414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{6277}}^1$

素因数の和:6825

約数の個数: 48

約数和(自身を含む): 2556150480

約数和(自身を除く): 1437702066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 521, 1042, 1563, 3126, 4689, 6277, 9378, 9899, 12554, 18831, 19798, 29697, 37662, 56493, 59394, 89091, 112986, 119263, 178182, 238526, 357789, 715578, 1073367, 2146734, 3270317, 6540634, 9810951, 19621902, 29432853, 58865706, 62136023, 124272046, 186408069, 372816138, 559224207, 1118448414]

約数ペア:

[(1, 1118448414), (2, 559224207), (3, 372816138), (6, 186408069), (9, 124272046), (18, 62136023), (19, 58865706), (38, 29432853), (57, 19621902), (114, 9810951), (171, 6540634), (342, 3270317), (521, 2146734), (1042, 1073367), (1563, 715578), (3126, 357789), (4689, 238526), (6277, 178182), (9378, 119263), (9899, 112986), (12554, 89091), (18831, 59394), (19798, 56493), (29697, 37662)]