981516

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 2306304

約数和(自身を除く): 1324788

約数列:

[1, 2, 3, 4, 6, 12, 263, 311, 526, 622, 789, 933, 1052, 1244, 1578, 1866, 3156, 3732, 81793, 163586, 245379, 327172, 490758, 981516]

約数ペア:

[(1, 981516), (2, 490758), (3, 327172), (4, 245379), (6, 163586), (12, 81793), (263, 3732), (311, 3156), (526, 1866), (622, 1578), (789, 1244), (933, 1052)]