12001608

素因数分解:

$2^3\times 3^4\times {\mathrm{18521}}^1$

素因数の和:18539

約数の個数: 40

約数和(自身を含む): 33617430

約数和(自身を除く): 21615822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 18521, 37042, 55563, 74084, 111126, 148168, 166689, 222252, 333378, 444504, 500067, 666756, 1000134, 1333512, 1500201, 2000268, 3000402, 4000536, 6000804, 12001608]

約数ペア:

[(1, 12001608), (2, 6000804), (3, 4000536), (4, 3000402), (6, 2000268), (8, 1500201), (9, 1333512), (12, 1000134), (18, 666756), (24, 500067), (27, 444504), (36, 333378), (54, 222252), (72, 166689), (81, 148168), (108, 111126), (162, 74084), (216, 55563), (324, 37042), (648, 18521)]