4971442

素因数分解:

$2^1\times 7^3\times {\mathrm{7247}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 8697600

約数和(自身を除く): 3726158

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 7247, 14494, 50729, 101458, 355103, 710206, 2485721, 4971442]

約数ペア:

[(1, 4971442), (2, 2485721), (7, 710206), (14, 355103), (49, 101458), (98, 50729), (343, 14494), (686, 7247)]