4279812656

素因数分解:

$2^4\times 7^1\times {\mathrm{38212613}}^1$

素因数の和:38212628

約数の個数: 20

約数和(自身を含む): 9476728272

約数和(自身を除く): 5196915616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 38212613, 76425226, 152850452, 267488291, 305700904, 534976582, 611401808, 1069953164, 2139906328, 4279812656]

約数ペア:

[(1, 4279812656), (2, 2139906328), (4, 1069953164), (7, 611401808), (8, 534976582), (14, 305700904), (16, 267488291), (28, 152850452), (56, 76425226), (112, 38212613)]