12365768

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 24024000

約数和(自身を除く): 11658232

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 349, 412, 698, 824, 1396, 2792, 4429, 8858, 15007, 17716, 30014, 35432, 35947, 60028, 71894, 120056, 143788, 287576, 1545721, 3091442, 6182884, 12365768]

約数ペア:

[(1, 12365768), (2, 6182884), (4, 3091442), (8, 1545721), (43, 287576), (86, 143788), (103, 120056), (172, 71894), (206, 60028), (344, 35947), (349, 35432), (412, 30014), (698, 17716), (824, 15007), (1396, 8858), (2792, 4429)]