17660773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 20306160

約数和(自身を除く): 2645387

約数列:

[1, 13, 17, 157, 221, 509, 2041, 2669, 6617, 8653, 34697, 79913, 112489, 1038869, 1358521, 17660773]

約数ペア:

[(1, 17660773), (13, 1358521), (17, 1038869), (157, 112489), (221, 79913), (509, 34697), (2041, 8653), (2669, 6617)]