28673022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16651}}^1$

素因数の和:16704

約数の個数: 32

約数和(自身を含む): 67140864

約数和(自身を除く): 38467842

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 16651, 33302, 49953, 99906, 116557, 233114, 349671, 682691, 699342, 1365382, 2048073, 4096146, 4778837, 9557674, 14336511, 28673022]

約数ペア:

[(1, 28673022), (2, 14336511), (3, 9557674), (6, 4778837), (7, 4096146), (14, 2048073), (21, 1365382), (41, 699342), (42, 682691), (82, 349671), (123, 233114), (246, 116557), (287, 99906), (574, 49953), (861, 33302), (1722, 16651)]