12776481424

素因数分解:

$2^4\times 7^1\times {\mathrm{114075727}}^1$

素因数の和:114075742

約数の個数: 20

約数和(自身を含む): 28290780544

約数和(自身を除く): 15514299120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114075727, 228151454, 456302908, 798530089, 912605816, 1597060178, 1825211632, 3194120356, 6388240712, 12776481424]

約数ペア:

[(1, 12776481424), (2, 6388240712), (4, 3194120356), (7, 1825211632), (8, 1597060178), (14, 912605816), (16, 798530089), (28, 456302908), (56, 228151454), (112, 114075727)]