286267044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3407941}}^1$

素因数の和:3407955

約数の個数: 24

約数和(自身を含む): 763379008

約数和(自身を除く): 477111964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3407941, 6815882, 10223823, 13631764, 20447646, 23855587, 40895292, 47711174, 71566761, 95422348, 143133522, 286267044]

約数ペア:

[(1, 286267044), (2, 143133522), (3, 95422348), (4, 71566761), (6, 47711174), (7, 40895292), (12, 23855587), (14, 20447646), (21, 13631764), (28, 10223823), (42, 6815882), (84, 3407941)]