22078076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9371}}^1$

素因数の和:9425

約数の個数: 24

約数和(自身を含む): 41986560

約数和(自身を除く): 19908484

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 9371, 18742, 37484, 178049, 290501, 356098, 581002, 712196, 1162004, 5519519, 11039038, 22078076]

約数ペア:

[(1, 22078076), (2, 11039038), (4, 5519519), (19, 1162004), (31, 712196), (38, 581002), (62, 356098), (76, 290501), (124, 178049), (589, 37484), (1178, 18742), (2356, 9371)]