401048844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4774391}}^1$

素因数の和:4774405

約数の個数: 24

約数和(自身を含む): 1069463808

約数和(自身を除く): 668414964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4774391, 9548782, 14323173, 19097564, 28646346, 33420737, 57292692, 66841474, 100262211, 133682948, 200524422, 401048844]

約数ペア:

[(1, 401048844), (2, 200524422), (3, 133682948), (4, 100262211), (6, 66841474), (7, 57292692), (12, 33420737), (14, 28646346), (21, 19097564), (28, 14323173), (42, 9548782), (84, 4774391)]