4427742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 9803520

約数和(自身を除く): 5375778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 919, 1606, 1838, 2409, 2757, 4818, 5514, 10109, 20218, 30327, 60654, 67087, 134174, 201261, 402522, 737957, 1475914, 2213871, 4427742]

約数ペア:

[(1, 4427742), (2, 2213871), (3, 1475914), (6, 737957), (11, 402522), (22, 201261), (33, 134174), (66, 67087), (73, 60654), (146, 30327), (219, 20218), (438, 10109), (803, 5514), (919, 4818), (1606, 2757), (1838, 2409)]