21953094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{192571}}^1$

素因数の和:192595

約数の個数: 16

約数和(自身を含む): 46217280

約数和(自身を除く): 24264186

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 192571, 385142, 577713, 1155426, 3658849, 7317698, 10976547, 21953094]

約数ペア:

[(1, 21953094), (2, 10976547), (3, 7317698), (6, 3658849), (19, 1155426), (38, 577713), (57, 385142), (114, 192571)]