28630162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17827}}^1$

素因数の和:17913

約数の個数: 16

約数和(自身を含む): 47493792

約数和(自身を除く): 18863630

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17827, 35654, 196097, 392194, 1301371, 2602742, 14315081, 28630162]

約数ペア:

[(1, 28630162), (2, 14315081), (11, 2602742), (22, 1301371), (73, 392194), (146, 196097), (803, 35654), (1606, 17827)]