12734176

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4403

約数の個数: 48

約数和(自身を含む): 30862944

約数和(自身を除く): 18128768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4373, 8746, 17492, 30611, 34984, 56849, 61222, 69968, 113698, 122444, 139936, 227396, 244888, 397943, 454792, 489776, 795886, 909584, 979552, 1591772, 1819168, 3183544, 6367088, 12734176]

約数ペア:

[(1, 12734176), (2, 6367088), (4, 3183544), (7, 1819168), (8, 1591772), (13, 979552), (14, 909584), (16, 795886), (26, 489776), (28, 454792), (32, 397943), (52, 244888), (56, 227396), (91, 139936), (104, 122444), (112, 113698), (182, 69968), (208, 61222), (224, 56849), (364, 34984), (416, 30611), (728, 17492), (1456, 8746), (2912, 4373)]