13709584

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1247

約数の個数: 40

約数和(自身を含む): 30662720

約数和(自身を除く): 16953136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1123, 1526, 1744, 2246, 3052, 4492, 6104, 7861, 8984, 12208, 15722, 17968, 31444, 62888, 122407, 125776, 244814, 489628, 856849, 979256, 1713698, 1958512, 3427396, 6854792, 13709584]

約数ペア:

[(1, 13709584), (2, 6854792), (4, 3427396), (7, 1958512), (8, 1713698), (14, 979256), (16, 856849), (28, 489628), (56, 244814), (109, 125776), (112, 122407), (218, 62888), (436, 31444), (763, 17968), (872, 15722), (1123, 12208), (1526, 8984), (1744, 7861), (2246, 6104), (3052, 4492)]