1241886

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{787}}^1$

素因数の和:1055

約数の個数: 16

約数和(自身を含む): 2496384

約数和(自身を除く): 1254498

約数列:

[1, 2, 3, 6, 263, 526, 787, 789, 1574, 1578, 2361, 4722, 206981, 413962, 620943, 1241886]

約数ペア:

[(1, 1241886), (2, 620943), (3, 413962), (6, 206981), (263, 4722), (526, 2361), (787, 1578), (789, 1574)]