28395422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10163}}^1$

素因数の和:10303

約数の個数: 16

約数和(自身を含む): 46835712

約数和(自身を除く): 18440290

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 10163, 20326, 111793, 223586, 1290701, 2581402, 14197711, 28395422]

約数ペア:

[(1, 28395422), (2, 14197711), (11, 2581402), (22, 1290701), (127, 223586), (254, 111793), (1397, 20326), (2794, 10163)]