19076764

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1399}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 38259200

約数和(自身を除く): 19182436

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1399, 1948, 2798, 3409, 5596, 6818, 9793, 13636, 19586, 39172, 681313, 1362626, 2725252, 4769191, 9538382, 19076764]

約数ペア:

[(1, 19076764), (2, 9538382), (4, 4769191), (7, 2725252), (14, 1362626), (28, 681313), (487, 39172), (974, 19586), (1399, 13636), (1948, 9793), (2798, 6818), (3409, 5596)]