105827389612

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{87896503}}^1$

素因数の和:87896557

約数の個数: 24

約数和(自身を含む): 216576985856

約数和(自身を除く): 110749596244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 87896503, 175793006, 351586012, 615275521, 1230551042, 2461102084, 3779549629, 7559099258, 15118198516, 26456847403, 52913694806, 105827389612]

約数ペア:

[(1, 105827389612), (2, 52913694806), (4, 26456847403), (7, 15118198516), (14, 7559099258), (28, 3779549629), (43, 2461102084), (86, 1230551042), (172, 615275521), (301, 351586012), (602, 175793006), (1204, 87896503)]