12795544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 25233120

約数和(自身を除く): 12437576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 353, 394, 706, 788, 1412, 1576, 2824, 4531, 8119, 9062, 16238, 18124, 32476, 36248, 64952, 69541, 139082, 278164, 556328, 1599443, 3198886, 6397772, 12795544]

約数ペア:

[(1, 12795544), (2, 6397772), (4, 3198886), (8, 1599443), (23, 556328), (46, 278164), (92, 139082), (184, 69541), (197, 64952), (353, 36248), (394, 32476), (706, 18124), (788, 16238), (1412, 9062), (1576, 8119), (2824, 4531)]