11560744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 23625000

約数和(自身を除く): 12064256

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 1249, 2314, 2498, 4628, 4996, 9256, 9992, 16237, 32474, 64948, 111161, 129896, 222322, 444644, 889288, 1445093, 2890186, 5780372, 11560744]

約数ペア:

[(1, 11560744), (2, 5780372), (4, 2890186), (8, 1445093), (13, 889288), (26, 444644), (52, 222322), (89, 129896), (104, 111161), (178, 64948), (356, 32474), (712, 16237), (1157, 9992), (1249, 9256), (2314, 4996), (2498, 4628)]