11405898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{90523}}^1$

素因数の和:90538

約数の個数: 24

約数和(自身を含む): 28243488

約数和(自身を除く): 16837590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 90523, 181046, 271569, 543138, 633661, 814707, 1267322, 1629414, 1900983, 3801966, 5702949, 11405898]

約数ペア:

[(1, 11405898), (2, 5702949), (3, 3801966), (6, 1900983), (7, 1629414), (9, 1267322), (14, 814707), (18, 633661), (21, 543138), (42, 271569), (63, 181046), (126, 90523)]