27924848

素因数分解:

$2^4\times 7^1\times {\mathrm{249329}}^1$

素因数の和:249344

約数の個数: 20

約数和(自身を含む): 61833840

約数和(自身を除く): 33908992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 249329, 498658, 997316, 1745303, 1994632, 3490606, 3989264, 6981212, 13962424, 27924848]

約数ペア:

[(1, 27924848), (2, 13962424), (4, 6981212), (7, 3989264), (8, 3490606), (14, 1994632), (16, 1745303), (28, 997316), (56, 498658), (112, 249329)]