28970422784

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1951133}}^1$

素因数の和:1951180

約数の個数: 40

約数和(自身を含む): 59880302460

約数和(自身を除く): 30909879676

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 14848, 1951133, 3902266, 7804532, 15609064, 31218128, 56582857, 62436256, 113165714, 124872512, 226331428, 249745024, 452662856, 499490048, 905325712, 998980096, 1810651424, 3621302848, 7242605696, 14485211392, 28970422784]

約数ペア:

[(1, 28970422784), (2, 14485211392), (4, 7242605696), (8, 3621302848), (16, 1810651424), (29, 998980096), (32, 905325712), (58, 499490048), (64, 452662856), (116, 249745024), (128, 226331428), (232, 124872512), (256, 113165714), (464, 62436256), (512, 56582857), (928, 31218128), (1856, 15609064), (3712, 7804532), (7424, 3902266), (14848, 1951133)]