7345039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 8426880

約数和(自身を除く): 1081841

約数列:

[1, 13, 19, 131, 227, 247, 1703, 2489, 2951, 4313, 29737, 32357, 56069, 386581, 565003, 7345039]

約数ペア:

[(1, 7345039), (13, 565003), (19, 386581), (131, 56069), (227, 32357), (247, 29737), (1703, 4313), (2489, 2951)]