4150048

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 9483264

約数和(自身を除く): 5333216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 191, 194, 224, 382, 388, 679, 764, 776, 1337, 1358, 1528, 1552, 2674, 2716, 3056, 3104, 5348, 5432, 6112, 10696, 10864, 18527, 21392, 21728, 37054, 42784, 74108, 129689, 148216, 259378, 296432, 518756, 592864, 1037512, 2075024, 4150048]

約数ペア:

[(1, 4150048), (2, 2075024), (4, 1037512), (7, 592864), (8, 518756), (14, 296432), (16, 259378), (28, 148216), (32, 129689), (56, 74108), (97, 42784), (112, 37054), (191, 21728), (194, 21392), (224, 18527), (382, 10864), (388, 10696), (679, 6112), (764, 5432), (776, 5348), (1337, 3104), (1358, 3056), (1528, 2716), (1552, 2674)]