22377152

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 51206400

約数和(自身を除く): 28829248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 251, 398, 448, 502, 796, 1004, 1393, 1592, 1757, 2008, 2786, 3184, 3514, 4016, 5572, 6368, 7028, 8032, 11144, 12736, 14056, 16064, 22288, 28112, 44576, 49949, 56224, 89152, 99898, 112448, 199796, 349643, 399592, 699286, 799184, 1398572, 1598368, 2797144, 3196736, 5594288, 11188576, 22377152]

約数ペア:

[(1, 22377152), (2, 11188576), (4, 5594288), (7, 3196736), (8, 2797144), (14, 1598368), (16, 1398572), (28, 799184), (32, 699286), (56, 399592), (64, 349643), (112, 199796), (199, 112448), (224, 99898), (251, 89152), (398, 56224), (448, 49949), (502, 44576), (796, 28112), (1004, 22288), (1393, 16064), (1592, 14056), (1757, 12736), (2008, 11144), (2786, 8032), (3184, 7028), (3514, 6368), (4016, 5572)]