80327722

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 121605120

約数和(自身を除く): 41277398

約数列:

[1, 2, 223, 389, 446, 463, 778, 926, 86747, 103249, 173494, 180107, 206498, 360214, 40163861, 80327722]

約数ペア:

[(1, 80327722), (2, 40163861), (223, 360214), (389, 206498), (446, 180107), (463, 173494), (778, 103249), (926, 86747)]