19282446

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5077}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 41984904

約数和(自身を除く): 22702458

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 5077, 10154, 15231, 30462, 45693, 91386, 1071247, 2142494, 3213741, 6427482, 9641223, 19282446]

約数ペア:

[(1, 19282446), (2, 9641223), (3, 6427482), (6, 3213741), (9, 2142494), (18, 1071247), (211, 91386), (422, 45693), (633, 30462), (1266, 15231), (1899, 10154), (3798, 5077)]