18049078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7311

約数の個数: 16

約数和(自身を含む): 28662480

約数和(自身を除く): 10613402

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 7237, 14474, 209873, 311191, 419746, 622382, 9024539, 18049078]

約数ペア:

[(1, 18049078), (2, 9024539), (29, 622382), (43, 419746), (58, 311191), (86, 209873), (1247, 14474), (2494, 7237)]