1137549076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{21661}}^1$

素因数の和:22375

約数の個数: 24

約数和(自身を含む): 2098614560

約数和(自身を除く): 961065484

約数列:

[1, 2, 4, 19, 38, 76, 691, 1382, 2764, 13129, 21661, 26258, 43322, 52516, 86644, 411559, 823118, 1646236, 14967751, 29935502, 59871004, 284387269, 568774538, 1137549076]

約数ペア:

[(1, 1137549076), (2, 568774538), (4, 284387269), (19, 59871004), (38, 29935502), (76, 14967751), (691, 1646236), (1382, 823118), (2764, 411559), (13129, 86644), (21661, 52516), (26258, 43322)]