31113516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{370399}}^1$

素因数の和:370413

約数の個数: 24

約数和(自身を含む): 82969600

約数和(自身を除く): 51856084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 370399, 740798, 1111197, 1481596, 2222394, 2592793, 4444788, 5185586, 7778379, 10371172, 15556758, 31113516]

約数ペア:

[(1, 31113516), (2, 15556758), (3, 10371172), (4, 7778379), (6, 5185586), (7, 4444788), (12, 2592793), (14, 2222394), (21, 1481596), (28, 1111197), (42, 740798), (84, 370399)]