11219396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 20423424

約数和(自身を除く): 9204028

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 523, 692, 1046, 2092, 5363, 10726, 16213, 21452, 32426, 64852, 90479, 180958, 361916, 2804849, 5609698, 11219396]

約数ペア:

[(1, 11219396), (2, 5609698), (4, 2804849), (31, 361916), (62, 180958), (124, 90479), (173, 64852), (346, 32426), (523, 21452), (692, 16213), (1046, 10726), (2092, 5363)]