12387156932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2357}}^1\times {\mathrm{69151}}^1$

素因数の和:71531

約数の個数: 24

約数和(自身を含む): 22828458240

約数和(自身を除く): 10441301308

約数列:

[1, 2, 4, 19, 38, 76, 2357, 4714, 9428, 44783, 69151, 89566, 138302, 179132, 276604, 1313869, 2627738, 5255476, 162988907, 325977814, 651955628, 3096789233, 6193578466, 12387156932]

約数ペア:

[(1, 12387156932), (2, 6193578466), (4, 3096789233), (19, 651955628), (38, 325977814), (76, 162988907), (2357, 5255476), (4714, 2627738), (9428, 1313869), (44783, 276604), (69151, 179132), (89566, 138302)]