9968072

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{2237}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 18732060

約数和(自身を除く): 8763988

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 2237, 4456, 4474, 8948, 17896, 1246009, 2492018, 4984036, 9968072]

約数ペア:

[(1, 9968072), (2, 4984036), (4, 2492018), (8, 1246009), (557, 17896), (1114, 8948), (2228, 4474), (2237, 4456)]