9873128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 9722392

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 971, 1271, 1942, 2542, 3884, 5084, 7768, 10168, 30101, 39811, 60202, 79622, 120404, 159244, 240808, 318488, 1234141, 2468282, 4936564, 9873128]

約数ペア:

[(1, 9873128), (2, 4936564), (4, 2468282), (8, 1234141), (31, 318488), (41, 240808), (62, 159244), (82, 120404), (124, 79622), (164, 60202), (248, 39811), (328, 30101), (971, 10168), (1271, 7768), (1942, 5084), (2542, 3884)]