9197672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5537

約数の個数: 32

約数和(自身を含む): 19807200

約数和(自身を除く): 10609528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5501, 11002, 22004, 44008, 60511, 104519, 121022, 209038, 242044, 418076, 484088, 836152, 1149709, 2299418, 4598836, 9197672]

約数ペア:

[(1, 9197672), (2, 4598836), (4, 2299418), (8, 1149709), (11, 836152), (19, 484088), (22, 418076), (38, 242044), (44, 209038), (76, 121022), (88, 104519), (152, 60511), (209, 44008), (418, 22004), (836, 11002), (1672, 5501)]