19151448

素因数分解:

$2^3\times 3^1\times {\mathrm{797977}}^1$

素因数の和:797986

約数の個数: 16

約数和(自身を含む): 47878680

約数和(自身を除く): 28727232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 797977, 1595954, 2393931, 3191908, 4787862, 6383816, 9575724, 19151448]

約数ペア:

[(1, 19151448), (2, 9575724), (3, 6383816), (4, 4787862), (6, 3191908), (8, 2393931), (12, 1595954), (24, 797977)]