12898494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34123}}^1$

素因数の和:34141

約数の個数: 32

約数和(自身を含む): 32759040

約数和(自身を除く): 19860546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34123, 68246, 102369, 204738, 238861, 307107, 477722, 614214, 716583, 921321, 1433166, 1842642, 2149749, 4299498, 6449247, 12898494]

約数ペア:

[(1, 12898494), (2, 6449247), (3, 4299498), (6, 2149749), (7, 1842642), (9, 1433166), (14, 921321), (18, 716583), (21, 614214), (27, 477722), (42, 307107), (54, 238861), (63, 204738), (126, 102369), (189, 68246), (378, 34123)]