28164182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 43777152

約数和(自身を除く): 15612970

約数列:

[1, 2, 31, 62, 317, 634, 1433, 2866, 9827, 19654, 44423, 88846, 454261, 908522, 14082091, 28164182]

約数ペア:

[(1, 28164182), (2, 14082091), (31, 908522), (62, 454261), (317, 88846), (634, 44423), (1433, 19654), (2866, 9827)]