26156886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{88969}}^1$

素因数の和:88988

約数の個数: 24

約数和(自身を含む): 60855480

約数和(自身を除く): 34698594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 88969, 177938, 266907, 533814, 622783, 1245566, 1868349, 3736698, 4359481, 8718962, 13078443, 26156886]

約数ペア:

[(1, 26156886), (2, 13078443), (3, 8718962), (6, 4359481), (7, 3736698), (14, 1868349), (21, 1245566), (42, 622783), (49, 533814), (98, 266907), (147, 177938), (294, 88969)]