870685126

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{10529}}^1$

素因数の和:10943

約数の個数: 16

約数和(自身を含む): 1319198400

約数和(自身を除く): 448513274

約数列:

[1, 2, 173, 239, 346, 478, 10529, 21058, 41347, 82694, 1821517, 2516431, 3643034, 5032862, 435342563, 870685126]

約数ペア:

[(1, 870685126), (2, 435342563), (173, 5032862), (239, 3643034), (346, 2516431), (478, 1821517), (10529, 82694), (21058, 41347)]