24748906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 51045120

約数和(自身を除く): 26296214

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 421, 442, 494, 646, 842, 1547, 1729, 2261, 2947, 3094, 3458, 4199, 4522, 5473, 5894, 7157, 7999, 8398, 10946, 14314, 15998, 29393, 38311, 50099, 55993, 58786, 76622, 93041, 100198, 103987, 111986, 135983, 186082, 207974, 271966, 651287, 727909, 951881, 1302574, 1455818, 1767779, 1903762, 3535558, 12374453, 24748906]

約数ペア:

[(1, 24748906), (2, 12374453), (7, 3535558), (13, 1903762), (14, 1767779), (17, 1455818), (19, 1302574), (26, 951881), (34, 727909), (38, 651287), (91, 271966), (119, 207974), (133, 186082), (182, 135983), (221, 111986), (238, 103987), (247, 100198), (266, 93041), (323, 76622), (421, 58786), (442, 55993), (494, 50099), (646, 38311), (842, 29393), (1547, 15998), (1729, 14314), (2261, 10946), (2947, 8398), (3094, 7999), (3458, 7157), (4199, 5894), (4522, 5473)]