1323302318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{68501}}^1$

素因数の和:69259

約数の個数: 16

約数和(自身を含む): 2140550496

約数和(自身を除く): 817248178

約数列:

[1, 2, 13, 26, 743, 1486, 9659, 19318, 68501, 137002, 890513, 1781026, 50896243, 101792486, 661651159, 1323302318]

約数ペア:

[(1, 1323302318), (2, 661651159), (13, 101792486), (26, 50896243), (743, 1781026), (1486, 890513), (9659, 137002), (19318, 68501)]