7997298

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18773}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 16220736

約数和(自身を除く): 8223438

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 18773, 37546, 56319, 112638, 1332883, 2665766, 3998649, 7997298]

約数ペア:

[(1, 7997298), (2, 3998649), (3, 2665766), (6, 1332883), (71, 112638), (142, 56319), (213, 37546), (426, 18773)]