12687631248

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1750501}}^1$

素因数の和:1750663

約数の個数: 40

約数和(自身を含む): 32993461696

約数和(自身を除く): 20305830448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 1750501, 3501002, 5251503, 7002004, 10503006, 14004008, 21006012, 28008016, 42012024, 84024048, 264325651, 528651302, 792976953, 1057302604, 1585953906, 2114605208, 3171907812, 4229210416, 6343815624, 12687631248]

約数ペア:

[(1, 12687631248), (2, 6343815624), (3, 4229210416), (4, 3171907812), (6, 2114605208), (8, 1585953906), (12, 1057302604), (16, 792976953), (24, 528651302), (48, 264325651), (151, 84024048), (302, 42012024), (453, 28008016), (604, 21006012), (906, 14004008), (1208, 10503006), (1812, 7002004), (2416, 5251503), (3624, 3501002), (7248, 1750501)]