1238962356

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{112103}}^1$

素因数の和:112420

約数の個数: 36

約数和(自身を含む): 3142050912

約数和(自身を除く): 1903088556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 112103, 224206, 336309, 448412, 672618, 1008927, 1345236, 2017854, 4035708, 34415621, 68831242, 103246863, 137662484, 206493726, 309740589, 412987452, 619481178, 1238962356]

約数ペア:

[(1, 1238962356), (2, 619481178), (3, 412987452), (4, 309740589), (6, 206493726), (9, 137662484), (12, 103246863), (18, 68831242), (36, 34415621), (307, 4035708), (614, 2017854), (921, 1345236), (1228, 1008927), (1842, 672618), (2763, 448412), (3684, 336309), (5526, 224206), (11052, 112103)]