8122926

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{3947}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 18950400

約数和(自身を除く): 10827474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 3947, 7894, 11841, 23682, 27629, 55258, 82887, 165774, 193403, 386806, 580209, 1160418, 1353821, 2707642, 4061463, 8122926]

約数ペア:

[(1, 8122926), (2, 4061463), (3, 2707642), (6, 1353821), (7, 1160418), (14, 580209), (21, 386806), (42, 193403), (49, 165774), (98, 82887), (147, 55258), (294, 27629), (343, 23682), (686, 11841), (1029, 7894), (2058, 3947)]