1323521716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2734549}}^1$

素因数の和:2734575

約数の個数: 18

約数和(自身を含む): 2545866050

約数和(自身を除く): 1222344334

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2734549, 5469098, 10938196, 30080039, 60160078, 120320156, 330880429, 661760858, 1323521716]

約数ペア:

[(1, 1323521716), (2, 661760858), (4, 330880429), (11, 120320156), (22, 60160078), (44, 30080039), (121, 10938196), (242, 5469098), (484, 2734549)]