11213438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 17889984

約数和(自身を除く): 6676546

約数列:

[1, 2, 17, 34, 271, 542, 1217, 2434, 4607, 9214, 20689, 41378, 329807, 659614, 5606719, 11213438]

約数ペア:

[(1, 11213438), (2, 5606719), (17, 659614), (34, 329807), (271, 41378), (542, 20689), (1217, 9214), (2434, 4607)]