20348832936

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{425423}}^1$

素因数の和:427425

約数の個数: 32

約数和(自身を含む): 50897727360

約数和(自身を除く): 30548894424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 425423, 850846, 1276269, 1701692, 2552538, 3403384, 5105076, 10210152, 847868039, 1695736078, 2543604117, 3391472156, 5087208234, 6782944312, 10174416468, 20348832936]

約数ペア:

[(1, 20348832936), (2, 10174416468), (3, 6782944312), (4, 5087208234), (6, 3391472156), (8, 2543604117), (12, 1695736078), (24, 847868039), (1993, 10210152), (3986, 5105076), (5979, 3403384), (7972, 2552538), (11958, 1701692), (15944, 1276269), (23916, 850846), (47832, 425423)]