38934644

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10949}}^1$

素因数の和:11087

約数の個数: 24

約数和(自身を含む): 78489600

約数和(自身を除く): 39554956

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 10949, 21898, 43796, 76643, 153286, 306572, 1390523, 2781046, 5562092, 9733661, 19467322, 38934644]

約数ペア:

[(1, 38934644), (2, 19467322), (4, 9733661), (7, 5562092), (14, 2781046), (28, 1390523), (127, 306572), (254, 153286), (508, 76643), (889, 43796), (1778, 21898), (3556, 10949)]