11820748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 21556080

約数和(自身を除く): 9735332

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 563, 724, 1126, 2252, 5249, 10498, 16327, 20996, 32654, 65308, 101903, 203806, 407612, 2955187, 5910374, 11820748]

約数ペア:

[(1, 11820748), (2, 5910374), (4, 2955187), (29, 407612), (58, 203806), (116, 101903), (181, 65308), (362, 32654), (563, 20996), (724, 16327), (1126, 10498), (2252, 5249)]