26311278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2969}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 60445440

約数和(自身を除く): 34134162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 2969, 4431, 5938, 8862, 8907, 17814, 20783, 41566, 62349, 124698, 626459, 1252918, 1879377, 3758754, 4385213, 8770426, 13155639, 26311278]

約数ペア:

[(1, 26311278), (2, 13155639), (3, 8770426), (6, 4385213), (7, 3758754), (14, 1879377), (21, 1252918), (42, 626459), (211, 124698), (422, 62349), (633, 41566), (1266, 20783), (1477, 17814), (2954, 8907), (2969, 8862), (4431, 5938)]