26979486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 56491008

約数和(自身を除く): 29511522

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 1987, 2263, 3974, 4526, 5961, 6789, 11922, 13578, 61597, 123194, 145051, 184791, 290102, 369582, 435153, 870306, 4496581, 8993162, 13489743, 26979486]

約数ペア:

[(1, 26979486), (2, 13489743), (3, 8993162), (6, 4496581), (31, 870306), (62, 435153), (73, 369582), (93, 290102), (146, 184791), (186, 145051), (219, 123194), (438, 61597), (1987, 13578), (2263, 11922), (3974, 6789), (4526, 5961)]