19104764

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2411}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 38360448

約数和(自身を除く): 19255684

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 2411, 3962, 4822, 7924, 9644, 16877, 33754, 67508, 682313, 1364626, 2729252, 4776191, 9552382, 19104764]

約数ペア:

[(1, 19104764), (2, 9552382), (4, 4776191), (7, 2729252), (14, 1364626), (28, 682313), (283, 67508), (566, 33754), (1132, 16877), (1981, 9644), (2411, 7924), (3962, 4822)]