284844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3405

約数の個数: 24

約数和(自身を含む): 759808

約数和(自身を除く): 474964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3391, 6782, 10173, 13564, 20346, 23737, 40692, 47474, 71211, 94948, 142422, 284844]

約数ペア:

[(1, 284844), (2, 142422), (3, 94948), (4, 71211), (6, 47474), (7, 40692), (12, 23737), (14, 20346), (21, 13564), (28, 10173), (42, 6782), (84, 3391)]