11641248

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:586

約数の個数: 72

約数和(自身を含む): 33572448

約数和(自身を除く): 21931200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 487, 498, 664, 747, 974, 996, 1328, 1461, 1494, 1948, 1992, 2656, 2922, 2988, 3896, 3984, 4383, 5844, 5976, 7792, 7968, 8766, 11688, 11952, 15584, 17532, 23376, 23904, 35064, 40421, 46752, 70128, 80842, 121263, 140256, 161684, 242526, 323368, 363789, 485052, 646736, 727578, 970104, 1293472, 1455156, 1940208, 2910312, 3880416, 5820624, 11641248]

約数ペア:

[(1, 11641248), (2, 5820624), (3, 3880416), (4, 2910312), (6, 1940208), (8, 1455156), (9, 1293472), (12, 970104), (16, 727578), (18, 646736), (24, 485052), (32, 363789), (36, 323368), (48, 242526), (72, 161684), (83, 140256), (96, 121263), (144, 80842), (166, 70128), (249, 46752), (288, 40421), (332, 35064), (487, 23904), (498, 23376), (664, 17532), (747, 15584), (974, 11952), (996, 11688), (1328, 8766), (1461, 7968), (1494, 7792), (1948, 5976), (1992, 5844), (2656, 4383), (2922, 3984), (2988, 3896)]