29847184

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{4561}}^1$

素因数の和:4978

約数の個数: 20

約数和(自身を含む): 57983020

約数和(自身を除く): 28135836

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 4561, 6544, 9122, 18244, 36488, 72976, 1865449, 3730898, 7461796, 14923592, 29847184]

約数ペア:

[(1, 29847184), (2, 14923592), (4, 7461796), (8, 3730898), (16, 1865449), (409, 72976), (818, 36488), (1636, 18244), (3272, 9122), (4561, 6544)]