1285692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 3158400

約数和(自身を除く): 1872708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5639, 11278, 16917, 22556, 33834, 67668, 107141, 214282, 321423, 428564, 642846, 1285692]

約数ペア:

[(1, 1285692), (2, 642846), (3, 428564), (4, 321423), (6, 214282), (12, 107141), (19, 67668), (38, 33834), (57, 22556), (76, 16917), (114, 11278), (228, 5639)]