13460860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{96149}}^1$

素因数の和:96165

約数の個数: 24

約数和(自身を含む): 32306400

約数和(自身を除く): 18845540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 96149, 192298, 384596, 480745, 673043, 961490, 1346086, 1922980, 2692172, 3365215, 6730430, 13460860]

約数ペア:

[(1, 13460860), (2, 6730430), (4, 3365215), (5, 2692172), (7, 1922980), (10, 1346086), (14, 961490), (20, 673043), (28, 480745), (35, 384596), (70, 192298), (140, 96149)]