18116952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107839}}^1$

素因数の和:107855

約数の個数: 32

約数和(自身を含む): 51763200

約数和(自身を除く): 33646248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107839, 215678, 323517, 431356, 647034, 754873, 862712, 1294068, 1509746, 2264619, 2588136, 3019492, 4529238, 6038984, 9058476, 18116952]

約数ペア:

[(1, 18116952), (2, 9058476), (3, 6038984), (4, 4529238), (6, 3019492), (7, 2588136), (8, 2264619), (12, 1509746), (14, 1294068), (21, 862712), (24, 754873), (28, 647034), (42, 431356), (56, 323517), (84, 215678), (168, 107839)]