28217236488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167959741}}^1$

素因数の和:167959757

約数の個数: 32

約数和(自身を含む): 80620676160

約数和(自身を除く): 52403439672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167959741, 335919482, 503879223, 671838964, 1007758446, 1175718187, 1343677928, 2015516892, 2351436374, 3527154561, 4031033784, 4702872748, 7054309122, 9405745496, 14108618244, 28217236488]

約数ペア:

[(1, 28217236488), (2, 14108618244), (3, 9405745496), (4, 7054309122), (6, 4702872748), (7, 4031033784), (8, 3527154561), (12, 2351436374), (14, 2015516892), (21, 1343677928), (24, 1175718187), (28, 1007758446), (42, 671838964), (56, 503879223), (84, 335919482), (168, 167959741)]