15671787344

素因数分解:

$2^4\times {\mathrm{2851}}^1\times {\mathrm{343559}}^1$

素因数の和:346418

約数の個数: 20

約数和(自身を含む): 30374826720

約数和(自身を除く): 14703039376

約数列:

[1, 2, 4, 8, 16, 2851, 5702, 11404, 22808, 45616, 343559, 687118, 1374236, 2748472, 5496944, 979486709, 1958973418, 3917946836, 7835893672, 15671787344]

約数ペア:

[(1, 15671787344), (2, 7835893672), (4, 3917946836), (8, 1958973418), (16, 979486709), (2851, 5496944), (5702, 2748472), (11404, 1374236), (22808, 687118), (45616, 343559)]