1376043116

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{109453}}^1$

素因数の和:109913

約数の個数: 24

約数和(自身を含む): 2758240800

約数和(自身を除く): 1382197684

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 12572, 109453, 218906, 437812, 766171, 1532342, 3064684, 49144397, 98288794, 196577588, 344010779, 688021558, 1376043116]

約数ペア:

[(1, 1376043116), (2, 688021558), (4, 344010779), (7, 196577588), (14, 98288794), (28, 49144397), (449, 3064684), (898, 1532342), (1796, 766171), (3143, 437812), (6286, 218906), (12572, 109453)]