19280632

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2711}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 41656320

約数和(自身を除く): 22375688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 2711, 3556, 5422, 7112, 10844, 18977, 21688, 37954, 75908, 151816, 344297, 688594, 1377188, 2410079, 2754376, 4820158, 9640316, 19280632]

約数ペア:

[(1, 19280632), (2, 9640316), (4, 4820158), (7, 2754376), (8, 2410079), (14, 1377188), (28, 688594), (56, 344297), (127, 151816), (254, 75908), (508, 37954), (889, 21688), (1016, 18977), (1778, 10844), (2711, 7112), (3556, 5422)]