16262246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 32755968

約数和(自身を除く): 16493722

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 8123, 16246, 56861, 89353, 105599, 113722, 178706, 211198, 625471, 739193, 1161589, 1250942, 1478386, 2323178, 8131123, 16262246]

約数ペア:

[(1, 16262246), (2, 8131123), (7, 2323178), (11, 1478386), (13, 1250942), (14, 1161589), (22, 739193), (26, 625471), (77, 211198), (91, 178706), (143, 113722), (154, 105599), (182, 89353), (286, 56861), (1001, 16246), (2002, 8123)]