28354764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{124363}}^1$

素因数の和:124389

約数の個数: 24

約数和(自身を含む): 69643840

約数和(自身を除く): 41289076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 124363, 248726, 373089, 497452, 746178, 1492356, 2362897, 4725794, 7088691, 9451588, 14177382, 28354764]

約数ペア:

[(1, 28354764), (2, 14177382), (3, 9451588), (4, 7088691), (6, 4725794), (12, 2362897), (19, 1492356), (38, 746178), (57, 497452), (76, 373089), (114, 248726), (228, 124363)]