12895316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27091}}^1$

素因数の和:27119

約数の個数: 24

約数和(自身を含む): 27308736

約数和(自身を除く): 14413420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 27091, 54182, 108364, 189637, 379274, 460547, 758548, 921094, 1842188, 3223829, 6447658, 12895316]

約数ペア:

[(1, 12895316), (2, 6447658), (4, 3223829), (7, 1842188), (14, 921094), (17, 758548), (28, 460547), (34, 379274), (68, 189637), (119, 108364), (238, 54182), (476, 27091)]