28012026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{95279}}^1$

素因数の和:95298

約数の個数: 24

約数和(自身を含む): 65171520

約数和(自身を除く): 37159494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 95279, 190558, 285837, 571674, 666953, 1333906, 2000859, 4001718, 4668671, 9337342, 14006013, 28012026]

約数ペア:

[(1, 28012026), (2, 14006013), (3, 9337342), (6, 4668671), (7, 4001718), (14, 2000859), (21, 1333906), (42, 666953), (49, 571674), (98, 285837), (147, 190558), (294, 95279)]