19302072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47309}}^1$

素因数の和:47335

約数の個数: 32

約数和(自身を含む): 51094800

約数和(自身を除く): 31792728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47309, 94618, 141927, 189236, 283854, 378472, 567708, 804253, 1135416, 1608506, 2412759, 3217012, 4825518, 6434024, 9651036, 19302072]

約数ペア:

[(1, 19302072), (2, 9651036), (3, 6434024), (4, 4825518), (6, 3217012), (8, 2412759), (12, 1608506), (17, 1135416), (24, 804253), (34, 567708), (51, 378472), (68, 283854), (102, 189236), (136, 141927), (204, 94618), (408, 47309)]