28445754

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{22469}}^1$

素因数の和:22685

約数の個数: 16

約数和(自身を含む): 57163680

約数和(自身を除く): 28717926

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 22469, 44938, 67407, 134814, 4740959, 9481918, 14222877, 28445754]

約数ペア:

[(1, 28445754), (2, 14222877), (3, 9481918), (6, 4740959), (211, 134814), (422, 67407), (633, 44938), (1266, 22469)]