82369712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{270953}}^1$

素因数の和:270980

約数の個数: 20

約数和(自身を含む): 167991480

約数和(自身を除く): 85621768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 270953, 541906, 1083812, 2167624, 4335248, 5148107, 10296214, 20592428, 41184856, 82369712]

約数ペア:

[(1, 82369712), (2, 41184856), (4, 20592428), (8, 10296214), (16, 5148107), (19, 4335248), (38, 2167624), (76, 1083812), (152, 541906), (304, 270953)]