12213082

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6869}}^1$

素因数の和:7005

約数の個数: 16

約数和(自身を含む): 21104640

約数和(自身を除く): 8891558

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 6869, 13738, 48083, 96166, 872363, 1744726, 6106541, 12213082]

約数ペア:

[(1, 12213082), (2, 6106541), (7, 1744726), (14, 872363), (127, 96166), (254, 48083), (889, 13738), (1778, 6869)]