4406752

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 10063872

約数和(自身を除く): 5657120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 191, 206, 224, 382, 412, 721, 764, 824, 1337, 1442, 1528, 1648, 2674, 2884, 3056, 3296, 5348, 5768, 6112, 10696, 11536, 19673, 21392, 23072, 39346, 42784, 78692, 137711, 157384, 275422, 314768, 550844, 629536, 1101688, 2203376, 4406752]

約数ペア:

[(1, 4406752), (2, 2203376), (4, 1101688), (7, 629536), (8, 550844), (14, 314768), (16, 275422), (28, 157384), (32, 137711), (56, 78692), (103, 42784), (112, 39346), (191, 23072), (206, 21392), (224, 19673), (382, 11536), (412, 10696), (721, 6112), (764, 5768), (824, 5348), (1337, 3296), (1442, 3056), (1528, 2884), (1648, 2674)]