19750086

素因数分解:

$2^1\times 3^2\times {\mathrm{937}}^1\times {\mathrm{1171}}^1$

素因数の和:2116

約数の個数: 24

約数和(自身を含む): 42874104

約数和(自身を除く): 23124018

約数列:

[1, 2, 3, 6, 9, 18, 937, 1171, 1874, 2342, 2811, 3513, 5622, 7026, 8433, 10539, 16866, 21078, 1097227, 2194454, 3291681, 6583362, 9875043, 19750086]

約数ペア:

[(1, 19750086), (2, 9875043), (3, 6583362), (6, 3291681), (9, 2194454), (18, 1097227), (937, 21078), (1171, 16866), (1874, 10539), (2342, 8433), (2811, 7026), (3513, 5622)]