11980476

素因数分解:

$2^2\times 3^2\times {\mathrm{332791}}^1$

素因数の和:332801

約数の個数: 18

約数和(自身を含む): 30284072

約数和(自身を除く): 18303596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 332791, 665582, 998373, 1331164, 1996746, 2995119, 3993492, 5990238, 11980476]

約数ペア:

[(1, 11980476), (2, 5990238), (3, 3993492), (4, 2995119), (6, 1996746), (9, 1331164), (12, 998373), (18, 665582), (36, 332791)]