15691536028

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2325361}}^1$

素因数の和:2325613

約数の個数: 24

約数和(自身を含む): 31513305824

約数和(自身を除く): 15821769796

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 2325361, 4650722, 9301444, 16277527, 32555054, 65110108, 560412001, 1120824002, 2241648004, 3922884007, 7845768014, 15691536028]

約数ペア:

[(1, 15691536028), (2, 7845768014), (4, 3922884007), (7, 2241648004), (14, 1120824002), (28, 560412001), (241, 65110108), (482, 32555054), (964, 16277527), (1687, 9301444), (3374, 4650722), (6748, 2325361)]