12040656

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1979

約数の個数: 40

約数和(自身を含む): 31349184

約数和(自身を除く): 19308528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 1831, 2192, 3288, 3662, 5493, 6576, 7324, 10986, 14648, 21972, 29296, 43944, 87888, 250847, 501694, 752541, 1003388, 1505082, 2006776, 3010164, 4013552, 6020328, 12040656]

約数ペア:

[(1, 12040656), (2, 6020328), (3, 4013552), (4, 3010164), (6, 2006776), (8, 1505082), (12, 1003388), (16, 752541), (24, 501694), (48, 250847), (137, 87888), (274, 43944), (411, 29296), (548, 21972), (822, 14648), (1096, 10986), (1644, 7324), (1831, 6576), (2192, 5493), (3288, 3662)]