11997062

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 23639040

約数和(自身を除く): 11641978

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 359, 434, 539, 682, 718, 1078, 1519, 2387, 2513, 3038, 3949, 4774, 5026, 7898, 11129, 16709, 17591, 22258, 27643, 33418, 35182, 55286, 77903, 122419, 155806, 193501, 244838, 387002, 545321, 856933, 1090642, 1713866, 5998531, 11997062]

約数ペア:

[(1, 11997062), (2, 5998531), (7, 1713866), (11, 1090642), (14, 856933), (22, 545321), (31, 387002), (49, 244838), (62, 193501), (77, 155806), (98, 122419), (154, 77903), (217, 55286), (341, 35182), (359, 33418), (434, 27643), (539, 22258), (682, 17591), (718, 16709), (1078, 11129), (1519, 7898), (2387, 5026), (2513, 4774), (3038, 3949)]