9205768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{619}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 20422800

約数和(自身を除く): 11217032

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 619, 676, 1144, 1238, 1352, 1859, 2476, 3718, 4952, 6809, 7436, 8047, 13618, 14872, 16094, 27236, 32188, 54472, 64376, 88517, 104611, 177034, 209222, 354068, 418444, 708136, 836888, 1150721, 2301442, 4602884, 9205768]

約数ペア:

[(1, 9205768), (2, 4602884), (4, 2301442), (8, 1150721), (11, 836888), (13, 708136), (22, 418444), (26, 354068), (44, 209222), (52, 177034), (88, 104611), (104, 88517), (143, 64376), (169, 54472), (286, 32188), (338, 27236), (572, 16094), (619, 14872), (676, 13618), (1144, 8047), (1238, 7436), (1352, 6809), (1859, 4952), (2476, 3718)]