39937854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14759}}^1$

素因数の和:14816

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 49330626

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 14759, 29518, 44277, 88554, 162349, 324698, 487047, 605119, 974094, 1210238, 1815357, 3630714, 6656309, 13312618, 19968927, 39937854]

約数ペア:

[(1, 39937854), (2, 19968927), (3, 13312618), (6, 6656309), (11, 3630714), (22, 1815357), (33, 1210238), (41, 974094), (66, 605119), (82, 487047), (123, 324698), (246, 162349), (451, 88554), (902, 44277), (1353, 29518), (2706, 14759)]