20132647436

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{3781489}}^1$

素因数の和:3781526

約数の個数: 24

約数和(自身を含む): 38752709520

約数和(自身を除く): 18620062084

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 3781489, 7562978, 15125956, 41596379, 83192758, 166385516, 457560169, 915120338, 1830240676, 5033161859, 10066323718, 20132647436]

約数ペア:

[(1, 20132647436), (2, 10066323718), (4, 5033161859), (11, 1830240676), (22, 915120338), (44, 457560169), (121, 166385516), (242, 83192758), (484, 41596379), (1331, 15125956), (2662, 7562978), (5324, 3781489)]