4288072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{28211}}^1$

素因数の和:28236

約数の個数: 16

約数和(自身を含む): 8463600

約数和(自身を除く): 4175528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 28211, 56422, 112844, 225688, 536009, 1072018, 2144036, 4288072]

約数ペア:

[(1, 4288072), (2, 2144036), (4, 1072018), (8, 536009), (19, 225688), (38, 112844), (76, 56422), (152, 28211)]