13936688

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9787}}^1$

素因数の和:9884

約数の個数: 20

約数和(自身を含む): 27308520

約数和(自身を除く): 13371832

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9787, 19574, 39148, 78296, 156592, 871043, 1742086, 3484172, 6968344, 13936688]

約数ペア:

[(1, 13936688), (2, 6968344), (4, 3484172), (8, 1742086), (16, 871043), (89, 156592), (178, 78296), (356, 39148), (712, 19574), (1424, 9787)]