165797436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1973779}}^1$

素因数の和:1973793

約数の個数: 24

約数和(自身を含む): 442126720

約数和(自身を除く): 276329284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1973779, 3947558, 5921337, 7895116, 11842674, 13816453, 23685348, 27632906, 41449359, 55265812, 82898718, 165797436]

約数ペア:

[(1, 165797436), (2, 82898718), (3, 55265812), (4, 41449359), (6, 27632906), (7, 23685348), (12, 13816453), (14, 11842674), (21, 7895116), (28, 5921337), (42, 3947558), (84, 1973779)]