8401284

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2260

約数の個数: 36

約数和(自身を含む): 21441420

約数和(自身を除く): 13040136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2141, 3924, 4282, 6423, 8564, 12846, 19269, 25692, 38538, 77076, 233369, 466738, 700107, 933476, 1400214, 2100321, 2800428, 4200642, 8401284]

約数ペア:

[(1, 8401284), (2, 4200642), (3, 2800428), (4, 2100321), (6, 1400214), (9, 933476), (12, 700107), (18, 466738), (36, 233369), (109, 77076), (218, 38538), (327, 25692), (436, 19269), (654, 12846), (981, 8564), (1308, 6423), (1962, 4282), (2141, 3924)]