14328580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{14621}}^1$

素因数の和:14644

約数の個数: 36

約数和(自身を含む): 35005068

約数和(自身を除く): 20676488

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 14621, 29242, 58484, 73105, 102347, 146210, 204694, 292420, 409388, 511735, 716429, 1023470, 1432858, 2046940, 2865716, 3582145, 7164290, 14328580]

約数ペア:

[(1, 14328580), (2, 7164290), (4, 3582145), (5, 2865716), (7, 2046940), (10, 1432858), (14, 1023470), (20, 716429), (28, 511735), (35, 409388), (49, 292420), (70, 204694), (98, 146210), (140, 102347), (196, 73105), (245, 58484), (490, 29242), (980, 14621)]