19134198

素因数分解:

$2^1\times 3^3\times {\mathrm{354337}}^1$

素因数の和:354348

約数の個数: 16

約数和(自身を含む): 42520560

約数和(自身を除く): 23386362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 354337, 708674, 1063011, 2126022, 3189033, 6378066, 9567099, 19134198]

約数ペア:

[(1, 19134198), (2, 9567099), (3, 6378066), (6, 3189033), (9, 2126022), (18, 1063011), (27, 708674), (54, 354337)]