19041938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1979}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 30365280

約数和(自身を除く): 11323342

約数列:

[1, 2, 17, 34, 283, 566, 1979, 3958, 4811, 9622, 33643, 67286, 560057, 1120114, 9520969, 19041938]

約数ペア:

[(1, 19041938), (2, 9520969), (17, 1120114), (34, 560057), (283, 67286), (566, 33643), (1979, 9622), (3958, 4811)]