12453192

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 33908940

約数和(自身を除く): 21455748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 673, 771, 1028, 1346, 1542, 2019, 2056, 2313, 2692, 3084, 4038, 4626, 5384, 6057, 6168, 8076, 9252, 12114, 16152, 18504, 24228, 48456, 172961, 345922, 518883, 691844, 1037766, 1383688, 1556649, 2075532, 3113298, 4151064, 6226596, 12453192]

約数ペア:

[(1, 12453192), (2, 6226596), (3, 4151064), (4, 3113298), (6, 2075532), (8, 1556649), (9, 1383688), (12, 1037766), (18, 691844), (24, 518883), (36, 345922), (72, 172961), (257, 48456), (514, 24228), (673, 18504), (771, 16152), (1028, 12114), (1346, 9252), (1542, 8076), (2019, 6168), (2056, 6057), (2313, 5384), (2692, 4626), (3084, 4038)]