11219408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{7229}}^1$

素因数の和:7334

約数の個数: 20

約数和(自身を含む): 21964740

約数和(自身を除く): 10745332

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 7229, 14458, 28916, 57832, 115664, 701213, 1402426, 2804852, 5609704, 11219408]

約数ペア:

[(1, 11219408), (2, 5609704), (4, 2804852), (8, 1402426), (16, 701213), (97, 115664), (194, 57832), (388, 28916), (776, 14458), (1552, 7229)]