27361292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51431}}^1$

素因数の和:51461

約数の個数: 24

約数和(自身を含む): 57603840

約数和(自身を除く): 30242548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51431, 102862, 205724, 360017, 720034, 977189, 1440068, 1954378, 3908756, 6840323, 13680646, 27361292]

約数ペア:

[(1, 27361292), (2, 13680646), (4, 6840323), (7, 3908756), (14, 1954378), (19, 1440068), (28, 977189), (38, 720034), (76, 360017), (133, 205724), (266, 102862), (532, 51431)]