21794076

素因数分解:

$2^2\times 3^3\times {\mathrm{201797}}^1$

素因数の和:201810

約数の個数: 24

約数和(自身を含む): 56503440

約数和(自身を除く): 34709364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 201797, 403594, 605391, 807188, 1210782, 1816173, 2421564, 3632346, 5448519, 7264692, 10897038, 21794076]

約数ペア:

[(1, 21794076), (2, 10897038), (3, 7264692), (4, 5448519), (6, 3632346), (9, 2421564), (12, 1816173), (18, 1210782), (27, 807188), (36, 605391), (54, 403594), (108, 201797)]