12426708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147937}}^1$

素因数の和:147951

約数の個数: 24

約数和(自身を含む): 33138112

約数和(自身を除く): 20711404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147937, 295874, 443811, 591748, 887622, 1035559, 1775244, 2071118, 3106677, 4142236, 6213354, 12426708]

約数ペア:

[(1, 12426708), (2, 6213354), (3, 4142236), (4, 3106677), (6, 2071118), (7, 1775244), (12, 1035559), (14, 887622), (21, 591748), (28, 443811), (42, 295874), (84, 147937)]