20194306794

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23870339}}^1$

素因数の和:23870394

約数の個数: 24

約数和(自身を含む): 44685276480

約数和(自身を除く): 24490969686

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 23870339, 47740678, 71611017, 143222034, 214833051, 429666102, 1121905933, 2243811866, 3365717799, 6731435598, 10097153397, 20194306794]

約数ペア:

[(1, 20194306794), (2, 10097153397), (3, 6731435598), (6, 3365717799), (9, 2243811866), (18, 1121905933), (47, 429666102), (94, 214833051), (141, 143222034), (282, 71611017), (423, 47740678), (846, 23870339)]