608912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2030

約数の個数: 20

約数和(自身を含む): 1242480

約数和(自身を除く): 633568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2003, 4006, 8012, 16024, 32048, 38057, 76114, 152228, 304456, 608912]

約数ペア:

[(1, 608912), (2, 304456), (4, 152228), (8, 76114), (16, 38057), (19, 32048), (38, 16024), (76, 8012), (152, 4006), (304, 2003)]