12766852

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1300

約数の個数: 36

約数和(自身を含む): 26501580

約数和(自身を除く): 13734728

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1229, 1484, 2458, 2597, 4916, 5194, 8603, 10388, 17206, 34412, 60221, 65137, 120442, 130274, 240884, 260548, 455959, 911918, 1823836, 3191713, 6383426, 12766852]

約数ペア:

[(1, 12766852), (2, 6383426), (4, 3191713), (7, 1823836), (14, 911918), (28, 455959), (49, 260548), (53, 240884), (98, 130274), (106, 120442), (196, 65137), (212, 60221), (371, 34412), (742, 17206), (1229, 10388), (1484, 8603), (2458, 5194), (2597, 4916)]