16067348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 31337460

約数和(自身を除く): 15270112

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 373, 484, 746, 979, 1492, 1958, 3916, 4103, 8206, 10769, 16412, 21538, 33197, 43076, 45133, 66394, 90266, 132788, 180532, 365167, 730334, 1460668, 4016837, 8033674, 16067348]

約数ペア:

[(1, 16067348), (2, 8033674), (4, 4016837), (11, 1460668), (22, 730334), (44, 365167), (89, 180532), (121, 132788), (178, 90266), (242, 66394), (356, 45133), (373, 43076), (484, 33197), (746, 21538), (979, 16412), (1492, 10769), (1958, 8206), (3916, 4103)]