28196292

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{7507}}^1$

素因数の和:7827

約数の個数: 24

約数和(自身を含む): 66010336

約数和(自身を除く): 37814044

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 7507, 15014, 22521, 30028, 45042, 90084, 2349691, 4699382, 7049073, 9398764, 14098146, 28196292]

約数ペア:

[(1, 28196292), (2, 14098146), (3, 9398764), (4, 7049073), (6, 4699382), (12, 2349691), (313, 90084), (626, 45042), (939, 30028), (1252, 22521), (1878, 15014), (3756, 7507)]