47081104

素因数分解:

$2^4\times 7^1\times {\mathrm{420367}}^1$

素因数の和:420382

約数の個数: 20

約数和(自身を含む): 104251264

約数和(自身を除く): 57170160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 420367, 840734, 1681468, 2942569, 3362936, 5885138, 6725872, 11770276, 23540552, 47081104]

約数ペア:

[(1, 47081104), (2, 23540552), (4, 11770276), (7, 6725872), (8, 5885138), (14, 3362936), (16, 2942569), (28, 1681468), (56, 840734), (112, 420367)]