1279364072

素因数分解:

$2^3\times 7^1\times {\mathrm{22845787}}^1$

素因数の和:22845800

約数の個数: 16

約数和(自身を含む): 2741494560

約数和(自身を除く): 1462130488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 22845787, 45691574, 91383148, 159920509, 182766296, 319841018, 639682036, 1279364072]

約数ペア:

[(1, 1279364072), (2, 639682036), (4, 319841018), (7, 182766296), (8, 159920509), (14, 91383148), (28, 45691574), (56, 22845787)]