989640544

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{1066423}}^1$

素因数の和:1066462

約数の個数: 24

約数和(自身を含む): 2015541360

約数和(自身を除く): 1025900816

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 1066423, 2132846, 4265692, 8531384, 17062768, 30926267, 34125536, 61852534, 123705068, 247410136, 494820272, 989640544]

約数ペア:

[(1, 989640544), (2, 494820272), (4, 247410136), (8, 123705068), (16, 61852534), (29, 34125536), (32, 30926267), (58, 17062768), (116, 8531384), (232, 4265692), (464, 2132846), (928, 1066423)]