134881024

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{12253}}^1$

素因数の和:12312

約数の個数: 36

約数和(自身を含む): 275518936

約数和(自身を除く): 140637912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 12253, 24506, 49012, 98024, 196048, 392096, 526879, 784192, 1053758, 1568384, 2107516, 3136768, 4215032, 8430064, 16860128, 33720256, 67440512, 134881024]

約数ペア:

[(1, 134881024), (2, 67440512), (4, 33720256), (8, 16860128), (16, 8430064), (32, 4215032), (43, 3136768), (64, 2107516), (86, 1568384), (128, 1053758), (172, 784192), (256, 526879), (344, 392096), (688, 196048), (1376, 98024), (2752, 49012), (5504, 24506), (11008, 12253)]