2947504

素因数分解:

$2^4\times 7^1\times {\mathrm{26317}}^1$

素因数の和:26332

約数の個数: 20

約数和(自身を含む): 6526864

約数和(自身を除く): 3579360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26317, 52634, 105268, 184219, 210536, 368438, 421072, 736876, 1473752, 2947504]

約数ペア:

[(1, 2947504), (2, 1473752), (4, 736876), (7, 421072), (8, 368438), (14, 210536), (16, 184219), (28, 105268), (56, 52634), (112, 26317)]