25748772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{306533}}^1$

素因数の和:306547

約数の個数: 24

約数和(自身を含む): 68663616

約数和(自身を除く): 42914844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 306533, 613066, 919599, 1226132, 1839198, 2145731, 3678396, 4291462, 6437193, 8582924, 12874386, 25748772]

約数ペア:

[(1, 25748772), (2, 12874386), (3, 8582924), (4, 6437193), (6, 4291462), (7, 3678396), (12, 2145731), (14, 1839198), (21, 1226132), (28, 919599), (42, 613066), (84, 306533)]