27631184

素因数分解:

$2^4\times 7^1\times {\mathrm{246707}}^1$

素因数の和:246722

約数の個数: 20

約数和(自身を含む): 61183584

約数和(自身を除く): 33552400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 246707, 493414, 986828, 1726949, 1973656, 3453898, 3947312, 6907796, 13815592, 27631184]

約数ペア:

[(1, 27631184), (2, 13815592), (4, 6907796), (7, 3947312), (8, 3453898), (14, 1973656), (16, 1726949), (28, 986828), (56, 493414), (112, 246707)]