19252537544

素因数分解:

$2^3\times {\mathrm{283}}^1\times {\mathrm{991}}^1\times {\mathrm{8581}}^1$

素因数の和:9861

約数の個数: 32

約数和(自身を含む): 36266845440

約数和(自身を除く): 17014307896

約数列:

[1, 2, 4, 8, 283, 566, 991, 1132, 1982, 2264, 3964, 7928, 8581, 17162, 34324, 68648, 280453, 560906, 1121812, 2243624, 2428423, 4856846, 8503771, 9713692, 17007542, 19427384, 34015084, 68030168, 2406567193, 4813134386, 9626268772, 19252537544]

約数ペア:

[(1, 19252537544), (2, 9626268772), (4, 4813134386), (8, 2406567193), (283, 68030168), (566, 34015084), (991, 19427384), (1132, 17007542), (1982, 9713692), (2264, 8503771), (3964, 4856846), (7928, 2428423), (8581, 2243624), (17162, 1121812), (34324, 560906), (68648, 280453)]