20588164896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16496927}}^1$

素因数の和:16496953

約数の個数: 48

約数和(自身を含む): 58201161984

約数和(自身を除く): 37612997088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 16496927, 32993854, 49490781, 65987708, 98981562, 131975416, 197963124, 214460051, 263950832, 395926248, 428920102, 527901664, 643380153, 791852496, 857840204, 1286760306, 1583704992, 1715680408, 2573520612, 3431360816, 5147041224, 6862721632, 10294082448, 20588164896]

約数ペア:

[(1, 20588164896), (2, 10294082448), (3, 6862721632), (4, 5147041224), (6, 3431360816), (8, 2573520612), (12, 1715680408), (13, 1583704992), (16, 1286760306), (24, 857840204), (26, 791852496), (32, 643380153), (39, 527901664), (48, 428920102), (52, 395926248), (78, 263950832), (96, 214460051), (104, 197963124), (156, 131975416), (208, 98981562), (312, 65987708), (416, 49490781), (624, 32993854), (1248, 16496927)]