768604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 1451520

約数和(自身を除く): 682916

約数列:

[1, 2, 4, 17, 34, 68, 89, 127, 178, 254, 356, 508, 1513, 2159, 3026, 4318, 6052, 8636, 11303, 22606, 45212, 192151, 384302, 768604]

約数ペア:

[(1, 768604), (2, 384302), (4, 192151), (17, 45212), (34, 22606), (68, 11303), (89, 8636), (127, 6052), (178, 4318), (254, 3026), (356, 2159), (508, 1513)]