11984384

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 40

約数和(自身を含む): 24306480

約数和(自身を除く): 12322096

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 263, 356, 512, 526, 712, 1052, 1424, 2104, 2848, 4208, 5696, 8416, 11392, 16832, 22784, 23407, 33664, 45568, 46814, 67328, 93628, 134656, 187256, 374512, 749024, 1498048, 2996096, 5992192, 11984384]

約数ペア:

[(1, 11984384), (2, 5992192), (4, 2996096), (8, 1498048), (16, 749024), (32, 374512), (64, 187256), (89, 134656), (128, 93628), (178, 67328), (256, 46814), (263, 45568), (356, 33664), (512, 23407), (526, 22784), (712, 16832), (1052, 11392), (1424, 8416), (2104, 5696), (2848, 4208)]