1089732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{12973}}^1$

素因数の和:12987

約数の個数: 24

約数和(自身を含む): 2906176

約数和(自身を除く): 1816444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12973, 25946, 38919, 51892, 77838, 90811, 155676, 181622, 272433, 363244, 544866, 1089732]

約数ペア:

[(1, 1089732), (2, 544866), (3, 363244), (4, 272433), (6, 181622), (7, 155676), (12, 90811), (14, 77838), (21, 51892), (28, 38919), (42, 25946), (84, 12973)]