1281632844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3682853}}^1$

素因数の和:3682889

約数の個数: 24

約数和(自身を含む): 3093597360

約数和(自身を除く): 1811964516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3682853, 7365706, 11048559, 14731412, 22097118, 44194236, 106802737, 213605474, 320408211, 427210948, 640816422, 1281632844]

約数ペア:

[(1, 1281632844), (2, 640816422), (3, 427210948), (4, 320408211), (6, 213605474), (12, 106802737), (29, 44194236), (58, 22097118), (87, 14731412), (116, 11048559), (174, 7365706), (348, 3682853)]