12733819

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 15558400

約数和(自身を除く): 2824581

約数列:

[1, 7, 19, 67, 133, 469, 1273, 1429, 8911, 10003, 27151, 95743, 190057, 670201, 1819117, 12733819]

約数ペア:

[(1, 12733819), (7, 1819117), (19, 670201), (67, 190057), (133, 95743), (469, 27151), (1273, 10003), (1429, 8911)]