252355532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{33937}}^1$

素因数の和:33978

約数の個数: 36

約数和(自身を含む): 521694936

約数和(自身を除く): 269339404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 33937, 67874, 135748, 373307, 441181, 746614, 882362, 1493228, 1764724, 4852991, 5735353, 9705982, 11470706, 19411964, 22941412, 63088883, 126177766, 252355532]

約数ペア:

[(1, 252355532), (2, 126177766), (4, 63088883), (11, 22941412), (13, 19411964), (22, 11470706), (26, 9705982), (44, 5735353), (52, 4852991), (143, 1764724), (169, 1493228), (286, 882362), (338, 746614), (572, 441181), (676, 373307), (1859, 135748), (3718, 67874), (7436, 33937)]