15356692

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{22717}}^1$

素因数の和:22747

約数の個数: 18

約数和(自身を含む): 29101758

約数和(自身を除く): 13745066

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 22717, 45434, 90868, 295321, 590642, 1181284, 3839173, 7678346, 15356692]

約数ペア:

[(1, 15356692), (2, 7678346), (4, 3839173), (13, 1181284), (26, 590642), (52, 295321), (169, 90868), (338, 45434), (676, 22717)]