14646940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9511}}^1$

素因数の和:9538

約数の個数: 48

約数和(自身を含む): 38352384

約数和(自身を除く): 23705444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 9511, 19022, 38044, 47555, 66577, 95110, 104621, 133154, 190220, 209242, 266308, 332885, 418484, 523105, 665770, 732347, 1046210, 1331540, 1464694, 2092420, 2929388, 3661735, 7323470, 14646940]

約数ペア:

[(1, 14646940), (2, 7323470), (4, 3661735), (5, 2929388), (7, 2092420), (10, 1464694), (11, 1331540), (14, 1046210), (20, 732347), (22, 665770), (28, 523105), (35, 418484), (44, 332885), (55, 266308), (70, 209242), (77, 190220), (110, 133154), (140, 104621), (154, 95110), (220, 66577), (308, 47555), (385, 38044), (770, 19022), (1540, 9511)]