11641552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 24583496

約数和(自身を除く): 12941944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 577, 776, 1154, 1261, 1552, 2308, 2522, 4616, 5044, 7501, 9232, 10088, 15002, 20176, 30004, 55969, 60008, 111938, 120016, 223876, 447752, 727597, 895504, 1455194, 2910388, 5820776, 11641552]

約数ペア:

[(1, 11641552), (2, 5820776), (4, 2910388), (8, 1455194), (13, 895504), (16, 727597), (26, 447752), (52, 223876), (97, 120016), (104, 111938), (194, 60008), (208, 55969), (388, 30004), (577, 20176), (776, 15002), (1154, 10088), (1261, 9232), (1552, 7501), (2308, 5044), (2522, 4616)]