16354184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 22353016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 191, 278, 308, 382, 556, 616, 764, 973, 1112, 1337, 1528, 1529, 1946, 2101, 2674, 3058, 3892, 4202, 5348, 6116, 7784, 8404, 10696, 10703, 12232, 14707, 16808, 21406, 26549, 29414, 42812, 53098, 58828, 85624, 106196, 117656, 185843, 212392, 292039, 371686, 584078, 743372, 1168156, 1486744, 2044273, 2336312, 4088546, 8177092, 16354184]

約数ペア:

[(1, 16354184), (2, 8177092), (4, 4088546), (7, 2336312), (8, 2044273), (11, 1486744), (14, 1168156), (22, 743372), (28, 584078), (44, 371686), (56, 292039), (77, 212392), (88, 185843), (139, 117656), (154, 106196), (191, 85624), (278, 58828), (308, 53098), (382, 42812), (556, 29414), (616, 26549), (764, 21406), (973, 16808), (1112, 14707), (1337, 12232), (1528, 10703), (1529, 10696), (1946, 8404), (2101, 7784), (2674, 6116), (3058, 5348), (3892, 4202)]