163669926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3896903}}^1$

素因数の和:3896915

約数の個数: 16

約数和(自身を含む): 374102784

約数和(自身を除く): 210432858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3896903, 7793806, 11690709, 23381418, 27278321, 54556642, 81834963, 163669926]

約数ペア:

[(1, 163669926), (2, 81834963), (3, 54556642), (6, 27278321), (7, 23381418), (14, 11690709), (21, 7793806), (42, 3896903)]