12142584

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1231}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 33153120

約数和(自身を除く): 21010536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1231, 1233, 1644, 2462, 2466, 3288, 3693, 4924, 4932, 7386, 9848, 9864, 11079, 14772, 22158, 29544, 44316, 88632, 168647, 337294, 505941, 674588, 1011882, 1349176, 1517823, 2023764, 3035646, 4047528, 6071292, 12142584]

約数ペア:

[(1, 12142584), (2, 6071292), (3, 4047528), (4, 3035646), (6, 2023764), (8, 1517823), (9, 1349176), (12, 1011882), (18, 674588), (24, 505941), (36, 337294), (72, 168647), (137, 88632), (274, 44316), (411, 29544), (548, 22158), (822, 14772), (1096, 11079), (1231, 9864), (1233, 9848), (1644, 7386), (2462, 4932), (2466, 4924), (3288, 3693)]