28429452

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{1301}}^1$

素因数の和:1918

約数の個数: 36

約数和(自身を含む): 72037056

約数和(自身を除く): 43607604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1301, 1821, 2428, 2602, 3642, 3903, 5204, 5463, 7284, 7806, 10926, 11709, 15612, 21852, 23418, 46836, 789707, 1579414, 2369121, 3158828, 4738242, 7107363, 9476484, 14214726, 28429452]

約数ペア:

[(1, 28429452), (2, 14214726), (3, 9476484), (4, 7107363), (6, 4738242), (9, 3158828), (12, 2369121), (18, 1579414), (36, 789707), (607, 46836), (1214, 23418), (1301, 21852), (1821, 15612), (2428, 11709), (2602, 10926), (3642, 7806), (3903, 7284), (5204, 5463)]