15676109428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{49823}}^1$

素因数の和:50512

約数の個数: 48

約数和(自身を含む): 33247355904

約数和(自身を除く): 17571246476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 661, 1322, 2644, 4627, 9254, 11237, 18508, 22474, 44948, 49823, 78659, 99646, 157318, 199292, 314636, 348761, 697522, 846991, 1395044, 1693982, 3387964, 5928937, 11857874, 23715748, 32933003, 65866006, 131732012, 230531021, 461062042, 559861051, 922124084, 1119722102, 2239444204, 3919027357, 7838054714, 15676109428]

約数ペア:

[(1, 15676109428), (2, 7838054714), (4, 3919027357), (7, 2239444204), (14, 1119722102), (17, 922124084), (28, 559861051), (34, 461062042), (68, 230531021), (119, 131732012), (238, 65866006), (476, 32933003), (661, 23715748), (1322, 11857874), (2644, 5928937), (4627, 3387964), (9254, 1693982), (11237, 1395044), (18508, 846991), (22474, 697522), (44948, 348761), (49823, 314636), (78659, 199292), (99646, 157318)]